Display Bilingual:

(saw buzzing) 00:02
(mysterious music) 00:05
- [Climber] Yeah, go for it. 00:10
- Whoo! 00:12
- [Narrator] Mankind and the elements. 00:18
For some, it's an uncomfortable bond. 00:20
- [Woman] Good job. 00:24
- [Narrator] For others, when weather strikes, 00:25
inspiration begins. 00:29
- There are so many people in life, 00:30
they forget to dream because they're afraid to fail. 00:32
- [Narrator] These are the people who challenge nature, 00:37
seek out its limits, reveal its secrets, 00:40
and embrace its awesome power. 00:44
In this episode, we'll meet two pilots who circled the globe 00:49
by the power of the sun. 00:53
Climbers unafraid to leap into nature's abyss. 00:58
And a man who turns high altitude snowfall 01:03
into giant works of art. 01:06
These pioneers of the great outdoors ahead, 01:08
on That's Amazing. 01:10
(mysterious music) 01:17
- There are so many people in life, 01:24
they forget to dream because they're afraid of 01:25
going out of their comfort zone. 01:29
- [Narrator] 13 years ago, two enterprising pilots 01:31
shared a dream to achieve the impossible. 01:33
Their goal? To build the first solar-powered plane 01:36
to fly around the world, ushering in an aviation future 01:39
free of fossil fuels and pollution. 01:43
- Our goal is simply the most way that is feasible. 01:46
- Tango, X-ray. 01:49
- [Narrator] Their plan was ambitious; 01:51
to cross the globe in 17 legs over the course of a year, 01:53
logging 25,000 miles. 01:57
Taking turns in the cockpit, co-pilots Bertrand Piccard 02:00
and André Borschberg, knew that they would face 02:04
technical and operational challenges. 02:06
- [Engineer] We have to go back. 02:09
- [Narrator] While battling weather and the elements. 02:10
- It has been really a difficult moment. 02:12
- [Narrator] In an unprecedented bid 02:15
for adventure and glory. 02:17
(dramatic music) 02:20
- When I was a child, all the people I knew 02:26
were explorers, adventurers, and astronauts. 02:29
- You know when I was a boy I read a lot of books about 02:32
the pilots who opened the lines, 02:34
basically discovered the worlds through airplanes. 02:37
- [Television Voice] He's determined to succeed this time. 02:40
- [Bertrand] My grandfather was the first man 02:43
in the stratosphere, inventing the pressurized capsule. 02:45
Then my father made the deepest dive ever 02:49
touching the bottom of the Mariana Trench, 02:51
the deepest spot on Earth, 02:53
and showing that the deepest trenches in the oceans 02:55
had to be protected. 02:57
- And I was fascinating by the people who tried 02:59
something new, something different. 03:03
- I thought exploration was the only way to live. 03:05
I flew nonstop around the world in a balloon. 03:11
We burned almost four tons of propane gas. 03:13
It was pollution. 03:16
And I was thinking, “How can I do it with no fuel?” 03:17
And this is how the dream of Solar Impulse started. 03:21
Flying a solar-powered airplane 03:24
that produces its own electricity with the sun, 03:26
store the electricity in batteries, 03:30
so you can fly through the night, 03:32
fly to the next sunrise forever. 03:34
- And when I made Bertrand 13 years ago, 03:36
I immediately had the impression that my life was crossing 03:39
something extremely important. 03:43
- I found that André was the was the missing part of me 03:45
and I was the mission part of him. 03:50
He's the engineer, entrepreneur, jet fighter pilot. 03:52
I'm a medical doctor, I'm an explorer, 03:55
so I asked him if he would agree to 03:58
partner with me to do it, 04:00
and he accepted immediately. 04:02
Together, we could be the complete human being. 04:04
It's a very difficult airplane to fly, 04:11
maybe the most difficult airplane in the world to fly 04:14
because of its huge wingspan, 04:16
very lightweight, and sensitivity to turbulence. 04:18
So this you have to master completely. 04:21
- So at the beginning you would just over-control it; 04:23
it's a disaster. 04:25
Using the simulator allowed us really to 04:27
get the feeling about the personality of this airplane, 04:30
to know how to handle it. 04:33
- And I had the clearance from the tower. 04:35
- [Tower Control] You are clear to proceed. 04:37
- And I could put full throttle, no noise 04:39
from the engines, and the plane taking off. 04:43
And then just looking to stay in the air 04:47
as long as I can, no limit. 04:49
(light, uplifting music) 04:52
When we travel it takes three days 04:58
to fly where other people would fly with a jet plane 05:01
in eight hours. 05:04
But you know that you can stay there forever. 05:09
And what is magical is to look at the sun, 05:12
to look at the propellers on both side, 05:17
to see them turning without noise and without pollution, 05:21
and to think, I'm in a film of science fiction. 05:25
It cannot be true, but it is true. 05:29
So as soon as André can put full power 05:37
on the four electrical engines, 05:41
the around-the-world will start. 05:44
And I repeat, always, it's an attempt. 05:47
The around-the-world with Solar Impulse II 05:52
started in March 2015. 05:54
André and I, we took turns in the cockpit. 05:58
(light, pensive music) 06:00
Price Albert is next to me, 06:11
and he will give the official go, 06:13
and then the adventure will start my friend. 06:15
- It's a great pleasure to wish you all the best 06:17
for this fantastic crossing of the Pacific, 06:20
so you are clear to proceed with the takeoff procedures. 06:24
(people clapping) 06:28
- As soon as I took her from Japan, 06:31
one important equipment failed 06:33
and immediately the engineers told me 06:36
that I had to return to Japan to fix it. 06:38
But I looked at it completely differently, 06:40
that it was the first time that the weather 06:41
was improving over the Pacific. 06:44
(mysterious pensive music) 06:46
- I would say we have to go back 06:52
as we have the choice. 06:53
- The engineers never understood that, 06:55
they never understood why I was taking this risk. 06:57
Some of them wanted to resign immediately 06:59
and I decided to continue. 07:02
(mysterious, pensive music) 07:04
- There's only so much we can do to support you 07:08
from here from the ground. 07:11
You will be on your own. 07:12
- It has been really a difficult moment, 07:22
do we go, we don't go, but the weather is good, 07:25
the plane flies well, it's worth trying. 07:28
I did meditation; I couldn't sleep; 07:32
and slowly, at sunrise, I could throw this emotion 07:35
overboard, and I could go back 07:38
to what I've been dreaming about 07:40
to enjoy these days I was over the Pacific Ocean. 07:43
- I don't know how many records we were setting 07:46
in this flight, and it's the most difficult flight 07:48
of the whole journey around the world 07:50
that we succeeded. 07:51
(mysterious, pensive music) 07:53
(people clapping) 07:59
- [Bertrand] Inspiration is not only when you are successful 08:01
and you raise the flag of victory. 08:04
It's through all these moments 08:08
where you have the impression to lose control. 08:10
- The Solar Impulse II mission started in Abu Dhabi 08:13
with many stopovers. 08:16
Across Asia first, over the Pacific, 08:17
across the United States, 08:21
over the Atlantic, across the Mediterranean Sea, 08:23
all to get back here in the Middle East. 08:28
- I crossed the finish line over Abu Dhabi, 08:30
and I had one hour and a half in the air 08:34
waiting before landing. 08:37
I could be in the full 08:38
emotion of the success, 08:41
but still in the full emotion of the adventure. 08:43
And at that moment I thought everything is possible. 08:47
Everything is possible. 08:53
Why don't we dream more? 08:56
Why don't we try more? 08:58
- [Woman] Beautiful! Whoo hoo! 09:00
- And few hours ago I had to open the door of the cockpit, 09:05
I had to land. 09:08
And this flight around the world became memories. 09:11
(audience applauding) 09:14
- What we did here was really pioneering work, 09:20
and that's the slowly is understanding 09:24
the potential of these technologies. 09:26
In 10 years, we will use electric airplanes. 09:28
Maybe not solar, this will take more time, 09:31
but certainly electric. 09:34
- If you have an impossible goal, 09:36
the people who are going to support you are pioneers. 09:38
(light, peaceful music) 09:42
(mysterious music) 09:49
- [Simon] Making drawings on land, on quite a large scale, 09:52
is something people have been doing for thousands of years. 09:55
(mysterious music) 09:58
I'm Simon Beck, and I make drawings in the snow. 10:11
(light, peaceful music) 10:16
It started as a bit of fun. 10:28
I started doing it as an easy alternative 10:30
to hiking up a mountain when I wanted some exercise 10:32
and didn't feel quite energetic enough 10:34
to hike up a mountain. 10:35
It's a very temper and unpredictable thing. 10:41
You're very much at the mercy of the weather, 10:47
and really weather forecast. 10:49
And the best results are obtained by waiting 10:52
until conditions are right 10:54
and try and finish it in one day. 10:57
So what you're looking for is 10:59
a fine, solid day forecast for tomorrow, 11:01
and a not-too-bad-day forecast for today. 11:04
So you tend to make it today 11:08
in the hope of getting a photograph tomorrow. 11:09
We might just about get it done by sundown, 11:11
so fingers crossed we'll get a good result. 11:13
(rhythmic, determined music) 11:18
A ballpark estimate of footsteps, 11:24
about 5,000 steps in an hour. 11:26
Between one and two per second. 11:29
So a big drawing, two hours measuring, 11:33
eight hours work, you're looking at 40,000 steps. 11:36
(light, peaceful music) 11:40
You start with a drawing on a piece of paper, 12:08
or else a drawing in your mind. 12:11
Just treating it a bit like an orienteering map, 12:17
you're just going a certain distance in a certain direction 12:20
determining distances by counting paces. 12:23
It's a very physical exercise. 12:27
It's equivalent to a long day's walking 12:31
in the hills when you make one of these big drawings, 12:33
it's beyond what most people would be able to do 12:35
in one day. 12:37
It's quite a task. 12:38
(light, peaceful music) 12:41
I often get asked to compare it with 12:55
making drawings on beaches on the sand. 12:56
Fear thought to the snow is 13:01
is that there's not a time limit, 13:02
it's not that sort of game of when the tide comes in. 13:04
The great drawback of course, is you can't walk on it 13:08
without making a mark. 13:10
The ideal snow is about so deep 13:14
and really soft and powdery, 13:18
with a really firm surface underneath it. 13:20
That means you can walk through it quite easily 13:23
and you can walk all day without getting too tired. 13:25
You're never quite sure how it's gonna look, 13:30
so there's always a bit of sort of fingers crossed 13:32
and when actually you finally see it from above 13:34
for the first time. 13:36
(light, peaceful music) 13:38
At the moment I'm just about the only person in the world 13:45
doing anything like it. 13:47
(light, peaceful music) 13:49
- [Engineer] To be able to be doing science 14:10
while you're out there on a surfboard, 14:12
it's just such a fleeting moment, 14:14
it's incredible to actually be able to do it. 14:15
(slow rock music) 14:21
- [Inventor] Smartfin is a surfboard fin. 14:24
You clip it on the bottom of your board, 14:28
you go out for your surf session. 14:30
It has technology that measures ocean pH, 14:31
salinity, ocean temperature, 14:35
and very detailed wave characteristics, 14:37
so there'll be an enormous amount of data. 14:39
The reason these parameters are important 14:44
is because they are shifting directly 14:47
as a result of climate change. 14:49
We have detailed information about the deep ocean, 14:52
but very limited accurate information about the near shore. 14:55
Satellites can't be really accurate with data 14:58
in that narrow zone. 15:01
And the other way is ocean buoys, 15:02
and they're just not deployed at the coast. 15:04
Bingo, Smartfin can fill that gap. 15:07
- Collecting oceanic data is a very time-consuming, 15:11
expensive process. 15:15
This is like, you just need to know how to surf. 15:17
The data moves from your fin to your phone 15:20
and then from your phone is goes up to our servers 15:23
where everything is processed. 15:25
- So we've got a test tank set up now. 15:28
As a scientist it's pretty exciting to be able to get data 15:31
over these different time and space scales. 15:34
The fact that you can go out and surf 15:37
and contribute to understanding 15:38
what's actually happening out there is incredible. 15:41
- Surfers are very influential, 15:43
and care deeply about the environment 15:45
and want to be talking about it. 15:48
So Smartfin is just a tool to do that 15:50
in a more concrete way. 15:52
(water trickling) 16:00
- [Researcher] Every place in the world sounds unique. 16:09
These soundscapes tell us a story about that place. 16:13
They tell us the ways in which global warming 16:18
is beginning to change the natural soundscape. 16:21
(tense string music) 16:25
Just before the sun rises at first light 16:30
is the dawn chorus. 16:32
The birds beginning to sing, 16:37
and the insects and the amphibians, 16:39
and that's the time of day to go out and listen. 16:41
I'm a soundscape ecologist, I record animals for a living. 16:44
This is Sugarloaf State Park. 16:49
Every Spring I can probably be found there once a week 16:51
recording in the same spot, 16:55
using the same kind of equipment, 16:57
so that I can repeat these recordings over and over again 16:59
and compare them. 17:01
And I have quite a archive of material which shows, 17:06
over time, this habitat has been changing pretty radically 17:10
as a result of global warming 17:14
and the California drought. 17:15
(birds singing) 17:18
The first recording made in 2004 17:23
shows a very robust habitat with a signature of a stream. 17:25
In 2014, things were changing radically, 17:35
it was already the second year of a major drought 17:37
in California. 17:39
And in 2015, we had what I call a Silent Spring. 17:44
The question arises, what is it that 17:52
these soundscapes are telling us, 17:55
these biophanies are telling us? 17:57
My guess is that global warming is playing a role in this 17:59
because Spring is coming two weeks earlier 18:02
than it normally does, 18:04
certainly than when it did 10 years ago. 18:05
That's one of the things that is so unique 18:08
about my library is we can go back to these places 18:10
and we can compare currently 18:14
what they sound like with what they sounded like 18:18
20, 30, 40 years ago. 18:20
Over 50% of my collection comes from habitats 18:22
that are so radically altered, 18:25
they are either altogether silent 18:27
or can no longer be heard in their original form. 18:29
Here's an example from Costa Rica. 18:32
(birds and wildlife singing) 18:35
That's before logging, this is after. 18:40
(few birds chirping) 18:46
Same spot. 18:52
This is a coral reef, Vanua Levu in Fiji. 18:53
Part of it is dying and part of it is still living, 18:57
here's what the living part sounds like: 18:59
(water lapping) 19:01
Here's what the dying part sounds like: 19:05
Hardly any fish sounds. 19:11
We really don't know what this means in the long run. 19:15
In the short run, we're beginning to lose these soundscapes 19:20
because the habitats are just changing so radically 350 00:19:26,036 --> 00:19:29,675 and we're partly to blame for that. 19:23
When I first began to record almost 50 years ago, 19:29
I would go out into the field and just put on 19:32
a pair of earphones and sit and listen 19:34
because it made me feel good. 19:36
It made me aware of the living world around me, 19:39
and so I wanted to do anything that does that for me. 19:42
(swelling pensive music) 19:48
(mysterious music) 19:55
- [Swimmer] Everyone says that I'm mad. 19:59
And they ask me that question what draws me to the ice. 20:01
And what amazes me is how many people follow. 20:04
- [Narrator] High in the mountains of southern Africa 20:08
there are 15 fearless swimmers competing 20:10
in one of the most extreme races on Earth. 20:12
With no wetsuits, no protection, 20:15
they must swim a single kilometer 20:18
in water cold enough to kill them. 20:20
They call it a race, but most would call it insanity. 20:24
As founder Ram Barkai will tell you, 20:29
the members of the International Ice Swimming Association 20:31
don't just battle to the finish, 20:34
they're fighting to stay alive. 20:37
(mysterious music) 20:39
(saw buzzing) 20:45
(mysterious music) 20:50
- [Ram] Swimming cold water has become my passion. 20:57
Okay, we need another task force for these ones, hey? 21:00
The ice, was the icing on the cake. 21:02
I find the ice extreme. 21:05
I'm attracted to extreme challenges. 21:08
No doubt swimming in ice is a dangerous sport. 21:12
- [Spectators] Go Ram, Go Ram! 21:15
- [Ram] It's not adrenaline junky, 21:17
polar bear type of experience, 21:18
you actually have to swim one kilometer extremely fast 21:20
in water under five degrees 21:24
in just Speedo, goggles, and a cap. 21:26
these are the rules. 21:29
I founded the International Ice Swimming Association. 21:31
I'd love it to become a proper international 21:35
recognized sport. 21:37
- It's a double hit physiologically, 21:40
it's an ice swim, which is challenging, 21:42
and you're at altitude. 21:44
Most of you have not been at altitude before. 21:46
- [Ram] I mean we're in Africa, 21:49
in the mountain of Lesotho, and we found ice, 21:50
and we have a International South African ice championship. 21:54
- Nowhere in Southern Africa you gonna find 21:58
water five degrees or below except for here. 22:01
- [Ram] Last year, we had about 13 national championship 22:08
like this. 22:11
We have now swimmers in 28 countries around the world. 22:13
- We're doing an ice swim in Africa, 22:18
which is a bit ridiculous if you ask anyone. 22:20
We also think it's ridiculous. 22:23
- It's a massive mental challenge to get in that water 22:26
and to perform physically for an extended period of time. 22:28
You keep going, takes a lot of mind power 22:31
and that's what I love, I love pushing the boundaries 22:34
in these conditions. 22:36
(intense, pensive music) 22:38
- [Ram] It's not a sport where 22:47
you have to be lean, mean, and beautiful to win. 22:48
You have to have around 20% body fat. 22:53
You have to be fit, you have to train 22:56
so your body and your mind know how to deal with the shock. 22:59
Panic is the number one killer. 23:07
(water lapping) 23:15
- Initially, you can't tell if the water is very hot 23:22
or very cold, it almost burns. 23:24
The first three minutes is painful, 23:27
and then you sort of settle in and everything goes numb. 23:29
- The body temperature starts to drop. 23:34
Getting into this water poses the hazard off hypothermia 23:36
to the athlete. 23:40
- [Ram] It causes havoc in your body, 23:43
to your blood pressure, to your heart rate, to your 23:45
oxygen, to your brain. 23:47
- [Woman In Black Coat] There's only one thing 23:50
that goes through your mind, breathe. 23:52
The ice takes your breath away, 23:55
and if you don't control it you can get 23:56
into a world of trouble. 23:58
- [Ram] The average time in the water is 15 to 20 minutes, 24:01
which is still safe. 24:04
It's a hugely mental sport. 24:06
For me, it's mind over matter. 24:09
- It's not you racing against someone else, 24:12
it's about you against the ice and the cold, 24:14
and basically competing against your own mind. 24:17
- This cold starts to affect the function 24:21
of the nervous system, 24:23
and so confusion, and delirium sometimes happens, 24:24
the athletes can start to hallucinate 24:27
or they could have amnesia. 24:30
- If you feel dizzy and disorientated, 24:31
you should get out. 24:35
It's such a hard decision to make, 24:37
you're so close to the finish. 24:38
(quiet, intense music) 24:41
(spectators applauding and cheering) 24:49
- [Ram] As you come out of the water, 24:53
the brain starts releasing blood from the core. 24:54
That process is what we call the after drop. 24:57
In 10 minutes and suddenly your core body temperature 25:01
can drop from 34 to 30, 25:03
and that causes a havoc. 25:05
If you haven't been there, 25:08
it's a scary experience. 25:10
- [Medical Worker] There you go, good job. 25:13
- Can you cover my legs? 25:21
- [Ram] We have a proper ICU, doctors and recovery unit 25:25
to make sure that no one goes over edge. 25:28
It's literally like going up the roller coaster, 25:32
you know, that feeling, slowly, slowly, slowly, 25:35
and suddenly, you get there. 25:38
When you get there, you see people eyes go like. 25:40
We call it the Devil's look. 25:45
They know everything that's going on, 25:47
they hear everything, they just can't respond. 25:48
You are in like a massive, sort of tunnel vision, 25:51
focused on hanging in there. 25:56
- [Worker] You want some more chocolate? 26:01
- Feel the life going back into me. 26:04
I don't know if that's a good thing though. 26:06
'Cause it's all a cough. 26:08
- I'm starting to turn the corner, 26:10
so I'm feeling better. 26:12
But life, and I wanna live. 26:13
- After the dust has settled you feel like a champion. 26:17
- [Ram] Before they start swimming, 26:22
everyone ask himself, why am I doing this? 26:24
What am I trying to prove to myself? 26:26
Guys, well done to all of you. 26:28
I know it wasn't easy, 26:31
and I know that not everyone finished. 26:32
I think it's part of the process. 26:34
(swimmers cheering) 26:36
Then after I finish I can't wait 26:39
for the next adventure. 26:42
And I'm high for days. 26:45
My big dream is to get into the winter Olympic Games 26:49
as a sport, it would be my legacy. 26:53
The beauty of what we're doing here today is 26:55
to show that if there is a will, there's a way. 26:58
(uplifting music) 27:01
(light, playful music) 27:07
- [Professor] I was the snowflake consultant 27:11
on the movie Frozen. 27:13
They wanted to get all the snowflakes right 27:15
and so they asked me how they grow, 27:17
and I was very pleased when the movie came out 27:20
they all looked like little snowflakes, 27:21
none of them were eight-sided, they were all six-sided, 27:23
and so, good job. 27:25
My name is Ken Libbrecht, and I'm a professor of Physics 27:28
here at CalTech, and I also grow snowflakes. 27:30
Well I got into physics very early, 27:37
I've been doing that most of my life. 27:39
Maybe about 20 years ago I just got interested 27:41
in how crystals grow, and that sort of led me to ice, 27:43
and to snowflakes. 27:46
We still don't exactly understand why they look like they do 27:48
so it's kind fun to think about. 27:51
To make a snowflake in the lab you start with water 27:55
and water vapor, you gotta get it really cold. 27:58
And basically start a crystal growing, 28:00
and I'll kind of blow moist air down onto it, 28:02
and it just absorbs water vapor from the air 28:05
and starts to grow, and I can do this on a piece of glass 28:08
and so just watch it grow. 28:10
I'm the only one that makes snowflakes like this in the lab. 28:12
When you start to look really carefully 28:15
at how a snowflake works, 28:17
you find you don't understand it 28:19
and there's a lot going on. 28:21
You dig deeper there's more and more stuff, 28:22
and it's really very interesting to me anyway. 28:24
I love to go out and hunt for snowflakes 28:29
because these beautiful works of art are just falling 28:31
all over, and you pick a few of them up 28:34
and photograph them, and the rest of them 28:37
you just trample on. 28:39
At the end of the day, I'm trying to understand 28:40
how atoms and molecules fit together to form crystals, 28:42
and by studying snowflakes slowly you figure things out 28:46
that are, that are useful. 28:49
One snowflake at a time. 28:51
(chuckling) 28:52
(intense music) 28:55
- [Man] In my career I've never met a single person 29:00
with his passion, ever. 29:03
And there's not even a close second. 29:05
- I get bloody, I put my body into the capture, the hunt. 29:07
- [Man] The guy will go anywhere, 29:11
climb any mountain to catch a fish in a stream. 29:13
He's doin' basically the work of a biologist, 29:16
just as sort of a volunteer. 29:19
- [Steve] Science is important because it's gonna help us 29:21
protect more populations of these fish that are 29:23
some are only in one creek, some are in one river. 29:25
It may be just another trout, 29:27
but it's a special trout, and they're all special to me. 29:29
Already been through Mar's collection ditch, 29:38
look at this baby right here. 29:40
Look at that sucker. 29:42
My name is Steve MacMillan, trout enthusiast. 29:43
It is truly my goal to catch a fish 29:46
at every stream in Nevada. 29:47
There's over 600, I've been workin' on this for years. 29:49
I'm a little over halfway there. 29:52
(light, playful music) 29:53
Very few people understand the Nevada that I see. 30:00
- [Chris] When most people think of Nevada, 30:04
a general picture comes into mind of hot, dry, desert. 30:06
We're the most mountainous state in the U.S. 30:09
In these mountains, we've got a number of streams 30:12
that are primarily fed with snow mountain runoff. 30:14
- [Steve] Nevada is actually home of some of the most 30:17
diverse native species of trout on Earth. 30:20
It's definitely a passion; it's definitely a obsession. 30:26
It's both, and there's probably four other words 30:29
they haven't invented yet to describe 30:32
what I think about this fishing 30:33
and what it does to me. 30:34
- [Interviewer] Steve MacMillan, what's the first impression 30:36
you get when you meet him? 30:38
- Nice. - That looks like a 30:40
brookie there. - Yeah it does. 30:41
- [Chris] It's almost difficult to understand him 30:42
on the phone because he's so excited about fish 30:44
and he talks so fast. 30:47
The one word to sum up Steve is passion. 30:50
- I work in the big city, work long hours, 30:52
I take a lotta work home with me, 30:56
I have a lot of stress at work. 30:57
In fact on weekends I find myself in these hills 30:59
walkin' long mountain trails to go up there and 31:02
try and catch a fish. 31:04
I feel like I own the place, 31:06
and many times I do own the place. 31:07
- About four or five years ago 31:11
was the Nevada Native Slam program. 31:13
A challenge to anglers in Nevada to catch 31:15
every native species, that includes Lahontan Cutthroat, 31:19
the Bonneville Cutthroat, Yellowstone Cutthroat, 31:22
Red Bands, Bull Trout, and Mountain Whitefish. 31:23
- [Steve] So I began trekkin' the state 31:27
to catch these six species. 31:29
- [Chris] It's not easy. 31:30
You need to travel great lengths to catch 31:32
some of these species of fish 31:34
and they're in extremely remote, rugged locations, 31:35
well Steve did it in two and a half months. 31:38
- For me to be the first to achieve it, 31:40
it was very humbling. 31:43
The last fish was probably, for most people, 31:44
the easiest one to catch, but for me, 31:46
I drove almost 3,000 miles over 5 trips to catch it, 31:47
and when I caught that thing it was like 31:50
winning the Super Bowl. 31:52
(fast, playful music) 31:53
My fishing technique is called ultralight spinning. 32:10
I'm using small weight lines, 32:12
usually two to four pound test, 32:14
I'm using a very small pole, small reel. 32:15
I can tell you that I go fishing, 32:18
I don't always go catching. 32:20
I'm learning every time I go out. 32:21
23 years ago, some of these places, 32:23
I coulda never caught fish, I never did, 32:24
and I've learned how to be more patient with the fish, 32:26
I've learned to be more subtle, 32:28
I've learned to read what time to fish, 32:29
morning, evening. 32:31
I do watch moon phases, it does affect the fishing 32:32
and, for me, it's basically finding that spot, 32:35
knowing they're there, watching and observing 32:37
instead of just being in a rush. 32:39
I practice a technique I've named CPR; 32:40
capture, photograph, release. 32:42
Here we go. 32:44
I think that's a good shot for posterity. 32:45
- [Chris] He documents everything that happens that day 32:47
and he gets stream temperature, air temperature, 32:50
lengths and weights of fish and pictures of that 32:53
and he'll prepare a report and send it to us. 32:56
He'll be out at a stream that we haven't been to 33:01
in 50, 60 years 33:03
and he'll grab fin clips for us, 33:06
and that fin sample is used for genetic analysis 33:08
to determine if that population is genetically pure 33:10
or hybridized. 33:14
He has found species of fish in places 33:15
that we had no idea about. 33:18
So he's doin' the work of a biologist 33:20
just as sort of a volunteer. 33:22
(dramatic, swelling music) 33:24
- [Steve] The final icing on the cake 33:31
is taking that fish, give him a kiss on the forehead, 33:32
putting it back in the water and watch it swim off, 33:34
and thanking the fish for being kind enough 33:36
to give me a chance to document its life 33:38
without killing it. 33:40
(mysterious music) 33:43
- You know, drought, specifically in a state 33:48
as dry as Nevada, can be very problematic. 33:51
We're seein’, you know, the wetted length of a number of our streams 33:54
decreasing dramatically. 33:58
- It's recording what I think is a disappearing 33:59
part of our heritage. 34:02
These trout are disappearing due to global warming, 34:04
efforts of mankind, 34:06
I believe that in my lifetime, 34:08
half these places I've caught fish will be gone. 34:11
As a kid I had a very large interest in biology, 34:13
so it's kinda the school child biologist 34:16
coming through as an adult. 34:18
It doesn't pay for itself, 34:20
hundreds of miles of gas, 34:22
sometimes thousands of miles in a weekend 34:23
to catch a fish, but to me, that's what drives me. 34:25
The rewards of having biologists 34:27
and people that are enthusiasts contact me 34:29
and say, "I saw your story, I've read about ya." 34:31
that makes me feel like a superstar, 34:33
and all I am is, is just a guy going fishing, 34:37
and I know my story is pretty lame to most people, 34:39
but to me it is the, it's the top of the hill. 34:41
It's the glory. 34:47
(light, playful music) 34:49
(slow, peaceful music) 34:57
- [Narrator] The largest insect migration in the world 35:00
ends each year in Michoacán, Mexico. 35:02
Cold winters are deadly to these beautiful butterflies, 35:09
so when the chill of winter descends on the northern half 35:13
of their range across the United States and Canada, 35:15
they take flight en masse, 35:18
in search of a warmer winter home. 35:20
(light, peaceful music) 35:22
An estimated 100 million Monarch pass the cold months 35:30
of the winter hibernation period 35:33
in the towering trees of this beautifully protected 35:35
nature reserve in western Mexico. 35:38
On their incredible journey, 35:41
the butterflies travel an average of 2,500 miles, 35:43
relying on air currents and thermal drafts 35:46
to carry them long distances. 35:48
The Monarch is the only butterfly known 35:51
to migrate the same way that birds do. 35:53
At night, when the temperature drops, 35:56
they cluster together in tight groups 35:59
to conserve heat and energy. 36:01
This survival tactic produces some of the most 36:03
stunning formations across the insect world. 36:05
(rhythmic, intense music) 36:20
- [Narrator] While canyoneering is a brand new sport, 36:26
it starts with an old school leap of faith. 36:28
Its participants hold their breath 36:30
as they repel down seemingly bottomless canyons 36:32
formed by centuries of wind and water, 36:35
through oncoming waterfalls, around blind turns, 36:38
and dangling over cliffs, 36:41
the sports pioneers take on natural wonders 36:42
the rest of us would never dare. 36:44
Kitt Turner is one of those pioneers. 36:46
He and his team are about to enter Canada's Box Canyon 36:49
for the first time, 36:51
a place that will make their knees quake. 36:53
- [Kitt] I got started running canyons in Hawaii. 37:04
I started rock climbing and eventually made the progression 37:07
into canyoneering. 37:11
Jenna's my girlfriend, she's a Hawaii girl, 37:14
born and raised. 37:17
We've been dating now for almost two years. 37:18
We met climbing. 37:21
- Kitt always pushes me 37:22
to go outside my comfort level a lot. 37:23
(mysterious music) 37:27
- [Kitt] When you're talking about canyoneering, 37:33
the process of descending a canyon, 37:35
you have to decide how much rope you wanna bring along, 37:37
you wanna decide if the rock quality is gonna be good enough 37:40
to set up anchors for the repels. 37:44
You also have to find a good crew 37:47
that is good under pressure. 37:50
- You're just dealing with lots of complexities of nature, 37:52
rocks, waterfall, it's just constant problem solving 37:54
using your brain, using your body. 37:59
- [Kitt] Canyons are very fickle, 38:00
and they're very weather-dependent. 38:02
Conditions in a canyon can change from one day 38:05
to the next, from one season to the next. 38:08
(dramatic music) 38:10
For this particular canyon, Box Canyon, 38:14
you have to cross the Squamish River. 38:17
- [Jenna] Kayaking across the river, it was an ordeal 38:19
because you just really have to paddle your heart out 38:22
just to cut across that current, 38:25
and then you have to make a sharp U-turn into this 38:27
little tiny beachfront. 38:31
- [Kitt] So once you cross the river, 38:32
there's a mosquito-infested hike 38:34
into the bottom of the Box Canyon stream. 38:36
And then you hike upstream for awhile 38:40
before you get to the technical part of the canyon 38:42
which involves rope. 38:46
- [Jenna] The first thought was, “Is this man made?” 38:47
This is not real. 38:49
It looks like a Disneyland ride. 38:51
- One, two, three. 38:54
(dramatic music) 38:59
- [Kitt] Box Canyon is considered a Class C canyon. 39:03
(water rushing) 39:08
Most of the repels, if not all the repels, 39:11
you're going straight through the water course, 39:14
which is straight through the waterfall, 39:17
and you're getting pounded by the water, 39:19
it's hitting you in your face. 39:22
You're slipping, you're sliding all over the place. 39:23
- [Jenna] My favorite thing about dropping into a canyon 39:26
is the rush of getting over the edge. 39:28
- This is my passion, man, I don't get more pumped 39:31
than when I'm in a canyon. 39:33
- [Kitt] It kinda adds that element of excitement 39:34
where you can't see where you're gonna end up. 39:37
- [Jenna] When you're on the edge of an adventure, 39:41
when you feel like I could die doing this right now 39:44
but I can't back down, and then you do it, 39:47
it's like the most amazing feeling. 39:51
- Whoo, yeah! 39:53
I don't get the people that are like, 39:55
why would you do that? 39:56
I'm just like, “Why not?” 39:58
(chuckling) 39:59
If you don't get it, you don't get it. 40:01
- [Kitt] For someone who's looking 40:03
at doing what we did, which is dropping everything 40:05
and pursuing your dreams, 40:07
I would say that it's definitely a leap of faith, 40:09
and maybe you crash and burn. 40:13
But the highs are incredible and you're never 40:15
gonna get those amazing moments and see if you 40:17
can really achieve your dreams if you don't try. 40:22
(dramatic, inspirational music) 40:25
(loud bing) 40:55

– English Lyrics

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[English]
(saw buzzing)
(mysterious music)
- [Climber] Yeah, go for it.
- Whoo!
- [Narrator] Mankind and the elements.
For some, it's an uncomfortable bond.
- [Woman] Good job.
- [Narrator] For others, when weather strikes,
inspiration begins.
- There are so many people in life,
they forget to dream because they're afraid to fail.
- [Narrator] These are the people who challenge nature,
seek out its limits, reveal its secrets,
and embrace its awesome power.
In this episode, we'll meet two pilots who circled the globe
by the power of the sun.
Climbers unafraid to leap into nature's abyss.
And a man who turns high altitude snowfall
into giant works of art.
These pioneers of the great outdoors ahead,
on That's Amazing.
(mysterious music)
- There are so many people in life,
they forget to dream because they're afraid of
going out of their comfort zone.
- [Narrator] 13 years ago, two enterprising pilots
shared a dream to achieve the impossible.
Their goal? To build the first solar-powered plane
to fly around the world, ushering in an aviation future
free of fossil fuels and pollution.
- Our goal is simply the most way that is feasible.
- Tango, X-ray.
- [Narrator] Their plan was ambitious;
to cross the globe in 17 legs over the course of a year,
logging 25,000 miles.
Taking turns in the cockpit, co-pilots Bertrand Piccard
and André Borschberg, knew that they would face
technical and operational challenges.
- [Engineer] We have to go back.
- [Narrator] While battling weather and the elements.
- It has been really a difficult moment.
- [Narrator] In an unprecedented bid
for adventure and glory.
(dramatic music)
- When I was a child, all the people I knew
were explorers, adventurers, and astronauts.
- You know when I was a boy I read a lot of books about
the pilots who opened the lines,
basically discovered the worlds through airplanes.
- [Television Voice] He's determined to succeed this time.
- [Bertrand] My grandfather was the first man
in the stratosphere, inventing the pressurized capsule.
Then my father made the deepest dive ever
touching the bottom of the Mariana Trench,
the deepest spot on Earth,
and showing that the deepest trenches in the oceans
had to be protected.
- And I was fascinating by the people who tried
something new, something different.
- I thought exploration was the only way to live.
I flew nonstop around the world in a balloon.
We burned almost four tons of propane gas.
It was pollution.
And I was thinking, “How can I do it with no fuel?”
And this is how the dream of Solar Impulse started.
Flying a solar-powered airplane
that produces its own electricity with the sun,
store the electricity in batteries,
so you can fly through the night,
fly to the next sunrise forever.
- And when I made Bertrand 13 years ago,
I immediately had the impression that my life was crossing
something extremely important.
- I found that André was the was the missing part of me
and I was the mission part of him.
He's the engineer, entrepreneur, jet fighter pilot.
I'm a medical doctor, I'm an explorer,
so I asked him if he would agree to
partner with me to do it,
and he accepted immediately.
Together, we could be the complete human being.
It's a very difficult airplane to fly,
maybe the most difficult airplane in the world to fly
because of its huge wingspan,
very lightweight, and sensitivity to turbulence.
So this you have to master completely.
- So at the beginning you would just over-control it;
it's a disaster.
Using the simulator allowed us really to
get the feeling about the personality of this airplane,
to know how to handle it.
- And I had the clearance from the tower.
- [Tower Control] You are clear to proceed.
- And I could put full throttle, no noise
from the engines, and the plane taking off.
And then just looking to stay in the air
as long as I can, no limit.
(light, uplifting music)
When we travel it takes three days
to fly where other people would fly with a jet plane
in eight hours.
But you know that you can stay there forever.
And what is magical is to look at the sun,
to look at the propellers on both side,
to see them turning without noise and without pollution,
and to think, I'm in a film of science fiction.
It cannot be true, but it is true.
So as soon as André can put full power
on the four electrical engines,
the around-the-world will start.
And I repeat, always, it's an attempt.
The around-the-world with Solar Impulse II
started in March 2015.
André and I, we took turns in the cockpit.
(light, pensive music)
Price Albert is next to me,
and he will give the official go,
and then the adventure will start my friend.
- It's a great pleasure to wish you all the best
for this fantastic crossing of the Pacific,
so you are clear to proceed with the takeoff procedures.
(people clapping)
- As soon as I took her from Japan,
one important equipment failed
and immediately the engineers told me
that I had to return to Japan to fix it.
But I looked at it completely differently,
that it was the first time that the weather
was improving over the Pacific.
(mysterious pensive music)
- I would say we have to go back
as we have the choice.
- The engineers never understood that,
they never understood why I was taking this risk.
Some of them wanted to resign immediately
and I decided to continue.
(mysterious, pensive music)
- There's only so much we can do to support you
from here from the ground.
You will be on your own.
- It has been really a difficult moment,
do we go, we don't go, but the weather is good,
the plane flies well, it's worth trying.
I did meditation; I couldn't sleep;
and slowly, at sunrise, I could throw this emotion
overboard, and I could go back
to what I've been dreaming about
to enjoy these days I was over the Pacific Ocean.
- I don't know how many records we were setting
in this flight, and it's the most difficult flight
of the whole journey around the world
that we succeeded.
(mysterious, pensive music)
(people clapping)
- [Bertrand] Inspiration is not only when you are successful
and you raise the flag of victory.
It's through all these moments
where you have the impression to lose control.
- The Solar Impulse II mission started in Abu Dhabi
with many stopovers.
Across Asia first, over the Pacific,
across the United States,
over the Atlantic, across the Mediterranean Sea,
all to get back here in the Middle East.
- I crossed the finish line over Abu Dhabi,
and I had one hour and a half in the air
waiting before landing.
I could be in the full
emotion of the success,
but still in the full emotion of the adventure.
And at that moment I thought everything is possible.
Everything is possible.
Why don't we dream more?
Why don't we try more?
- [Woman] Beautiful! Whoo hoo!
- And few hours ago I had to open the door of the cockpit,
I had to land.
And this flight around the world became memories.
(audience applauding)
- What we did here was really pioneering work,
and that's the slowly is understanding
the potential of these technologies.
In 10 years, we will use electric airplanes.
Maybe not solar, this will take more time,
but certainly electric.
- If you have an impossible goal,
the people who are going to support you are pioneers.
(light, peaceful music)
(mysterious music)
- [Simon] Making drawings on land, on quite a large scale,
is something people have been doing for thousands of years.
(mysterious music)
I'm Simon Beck, and I make drawings in the snow.
(light, peaceful music)
It started as a bit of fun.
I started doing it as an easy alternative
to hiking up a mountain when I wanted some exercise
and didn't feel quite energetic enough
to hike up a mountain.
It's a very temper and unpredictable thing.
You're very much at the mercy of the weather,
and really weather forecast.
And the best results are obtained by waiting
until conditions are right
and try and finish it in one day.
So what you're looking for is
a fine, solid day forecast for tomorrow,
and a not-too-bad-day forecast for today.
So you tend to make it today
in the hope of getting a photograph tomorrow.
We might just about get it done by sundown,
so fingers crossed we'll get a good result.
(rhythmic, determined music)
A ballpark estimate of footsteps,
about 5,000 steps in an hour.
Between one and two per second.
So a big drawing, two hours measuring,
eight hours work, you're looking at 40,000 steps.
(light, peaceful music)
You start with a drawing on a piece of paper,
or else a drawing in your mind.
Just treating it a bit like an orienteering map,
you're just going a certain distance in a certain direction
determining distances by counting paces.
It's a very physical exercise.
It's equivalent to a long day's walking
in the hills when you make one of these big drawings,
it's beyond what most people would be able to do
in one day.
It's quite a task.
(light, peaceful music)
I often get asked to compare it with
making drawings on beaches on the sand.
Fear thought to the snow is
is that there's not a time limit,
it's not that sort of game of when the tide comes in.
The great drawback of course, is you can't walk on it
without making a mark.
The ideal snow is about so deep
and really soft and powdery,
with a really firm surface underneath it.
That means you can walk through it quite easily
and you can walk all day without getting too tired.
You're never quite sure how it's gonna look,
so there's always a bit of sort of fingers crossed
and when actually you finally see it from above
for the first time.
(light, peaceful music)
At the moment I'm just about the only person in the world
doing anything like it.
(light, peaceful music)
- [Engineer] To be able to be doing science
while you're out there on a surfboard,
it's just such a fleeting moment,
it's incredible to actually be able to do it.
(slow rock music)
- [Inventor] Smartfin is a surfboard fin.
You clip it on the bottom of your board,
you go out for your surf session.
It has technology that measures ocean pH,
salinity, ocean temperature,
and very detailed wave characteristics,
so there'll be an enormous amount of data.
The reason these parameters are important
is because they are shifting directly
as a result of climate change.
We have detailed information about the deep ocean,
but very limited accurate information about the near shore.
Satellites can't be really accurate with data
in that narrow zone.
And the other way is ocean buoys,
and they're just not deployed at the coast.
Bingo, Smartfin can fill that gap.
- Collecting oceanic data is a very time-consuming,
expensive process.
This is like, you just need to know how to surf.
The data moves from your fin to your phone
and then from your phone is goes up to our servers
where everything is processed.
- So we've got a test tank set up now.
As a scientist it's pretty exciting to be able to get data
over these different time and space scales.
The fact that you can go out and surf
and contribute to understanding
what's actually happening out there is incredible.
- Surfers are very influential,
and care deeply about the environment
and want to be talking about it.
So Smartfin is just a tool to do that
in a more concrete way.
(water trickling)
- [Researcher] Every place in the world sounds unique.
These soundscapes tell us a story about that place.
They tell us the ways in which global warming
is beginning to change the natural soundscape.
(tense string music)
Just before the sun rises at first light
is the dawn chorus.
The birds beginning to sing,
and the insects and the amphibians,
and that's the time of day to go out and listen.
I'm a soundscape ecologist, I record animals for a living.
This is Sugarloaf State Park.
Every Spring I can probably be found there once a week
recording in the same spot,
using the same kind of equipment,
so that I can repeat these recordings over and over again
and compare them.
And I have quite a archive of material which shows,
over time, this habitat has been changing pretty radically
as a result of global warming
and the California drought.
(birds singing)
The first recording made in 2004
shows a very robust habitat with a signature of a stream.
In 2014, things were changing radically,
it was already the second year of a major drought
in California.
And in 2015, we had what I call a Silent Spring.
The question arises, what is it that
these soundscapes are telling us,
these biophanies are telling us?
My guess is that global warming is playing a role in this
because Spring is coming two weeks earlier
than it normally does,
certainly than when it did 10 years ago.
That's one of the things that is so unique
about my library is we can go back to these places
and we can compare currently
what they sound like with what they sounded like
20, 30, 40 years ago.
Over 50% of my collection comes from habitats
that are so radically altered,
they are either altogether silent
or can no longer be heard in their original form.
Here's an example from Costa Rica.
(birds and wildlife singing)
That's before logging, this is after.
(few birds chirping)
Same spot.
This is a coral reef, Vanua Levu in Fiji.
Part of it is dying and part of it is still living,
here's what the living part sounds like:
(water lapping)
Here's what the dying part sounds like:
Hardly any fish sounds.
We really don't know what this means in the long run.
In the short run, we're beginning to lose these soundscapes
because the habitats are just changing so radically 350 00:19:26,036 --> 00:19:29,675 and we're partly to blame for that.
When I first began to record almost 50 years ago,
I would go out into the field and just put on
a pair of earphones and sit and listen
because it made me feel good.
It made me aware of the living world around me,
and so I wanted to do anything that does that for me.
(swelling pensive music)
(mysterious music)
- [Swimmer] Everyone says that I'm mad.
And they ask me that question what draws me to the ice.
And what amazes me is how many people follow.
- [Narrator] High in the mountains of southern Africa
there are 15 fearless swimmers competing
in one of the most extreme races on Earth.
With no wetsuits, no protection,
they must swim a single kilometer
in water cold enough to kill them.
They call it a race, but most would call it insanity.
As founder Ram Barkai will tell you,
the members of the International Ice Swimming Association
don't just battle to the finish,
they're fighting to stay alive.
(mysterious music)
(saw buzzing)
(mysterious music)
- [Ram] Swimming cold water has become my passion.
Okay, we need another task force for these ones, hey?
The ice, was the icing on the cake.
I find the ice extreme.
I'm attracted to extreme challenges.
No doubt swimming in ice is a dangerous sport.
- [Spectators] Go Ram, Go Ram!
- [Ram] It's not adrenaline junky,
polar bear type of experience,
you actually have to swim one kilometer extremely fast
in water under five degrees
in just Speedo, goggles, and a cap.
these are the rules.
I founded the International Ice Swimming Association.
I'd love it to become a proper international
recognized sport.
- It's a double hit physiologically,
it's an ice swim, which is challenging,
and you're at altitude.
Most of you have not been at altitude before.
- [Ram] I mean we're in Africa,
in the mountain of Lesotho, and we found ice,
and we have a International South African ice championship.
- Nowhere in Southern Africa you gonna find
water five degrees or below except for here.
- [Ram] Last year, we had about 13 national championship
like this.
We have now swimmers in 28 countries around the world.
- We're doing an ice swim in Africa,
which is a bit ridiculous if you ask anyone.
We also think it's ridiculous.
- It's a massive mental challenge to get in that water
and to perform physically for an extended period of time.
You keep going, takes a lot of mind power
and that's what I love, I love pushing the boundaries
in these conditions.
(intense, pensive music)
- [Ram] It's not a sport where
you have to be lean, mean, and beautiful to win.
You have to have around 20% body fat.
You have to be fit, you have to train
so your body and your mind know how to deal with the shock.
Panic is the number one killer.
(water lapping)
- Initially, you can't tell if the water is very hot
or very cold, it almost burns.
The first three minutes is painful,
and then you sort of settle in and everything goes numb.
- The body temperature starts to drop.
Getting into this water poses the hazard off hypothermia
to the athlete.
- [Ram] It causes havoc in your body,
to your blood pressure, to your heart rate, to your
oxygen, to your brain.
- [Woman In Black Coat] There's only one thing
that goes through your mind, breathe.
The ice takes your breath away,
and if you don't control it you can get
into a world of trouble.
- [Ram] The average time in the water is 15 to 20 minutes,
which is still safe.
It's a hugely mental sport.
For me, it's mind over matter.
- It's not you racing against someone else,
it's about you against the ice and the cold,
and basically competing against your own mind.
- This cold starts to affect the function
of the nervous system,
and so confusion, and delirium sometimes happens,
the athletes can start to hallucinate
or they could have amnesia.
- If you feel dizzy and disorientated,
you should get out.
It's such a hard decision to make,
you're so close to the finish.
(quiet, intense music)
(spectators applauding and cheering)
- [Ram] As you come out of the water,
the brain starts releasing blood from the core.
That process is what we call the after drop.
In 10 minutes and suddenly your core body temperature
can drop from 34 to 30,
and that causes a havoc.
If you haven't been there,
it's a scary experience.
- [Medical Worker] There you go, good job.
- Can you cover my legs?
- [Ram] We have a proper ICU, doctors and recovery unit
to make sure that no one goes over edge.
It's literally like going up the roller coaster,
you know, that feeling, slowly, slowly, slowly,
and suddenly, you get there.
When you get there, you see people eyes go like.
We call it the Devil's look.
They know everything that's going on,
they hear everything, they just can't respond.
You are in like a massive, sort of tunnel vision,
focused on hanging in there.
- [Worker] You want some more chocolate?
- Feel the life going back into me.
I don't know if that's a good thing though.
'Cause it's all a cough.
- I'm starting to turn the corner,
so I'm feeling better.
But life, and I wanna live.
- After the dust has settled you feel like a champion.
- [Ram] Before they start swimming,
everyone ask himself, why am I doing this?
What am I trying to prove to myself?
Guys, well done to all of you.
I know it wasn't easy,
and I know that not everyone finished.
I think it's part of the process.
(swimmers cheering)
Then after I finish I can't wait
for the next adventure.
And I'm high for days.
My big dream is to get into the winter Olympic Games
as a sport, it would be my legacy.
The beauty of what we're doing here today is
to show that if there is a will, there's a way.
(uplifting music)
(light, playful music)
- [Professor] I was the snowflake consultant
on the movie Frozen.
They wanted to get all the snowflakes right
and so they asked me how they grow,
and I was very pleased when the movie came out
they all looked like little snowflakes,
none of them were eight-sided, they were all six-sided,
and so, good job.
My name is Ken Libbrecht, and I'm a professor of Physics
here at CalTech, and I also grow snowflakes.
Well I got into physics very early,
I've been doing that most of my life.
Maybe about 20 years ago I just got interested
in how crystals grow, and that sort of led me to ice,
and to snowflakes.
We still don't exactly understand why they look like they do
so it's kind fun to think about.
To make a snowflake in the lab you start with water
and water vapor, you gotta get it really cold.
And basically start a crystal growing,
and I'll kind of blow moist air down onto it,
and it just absorbs water vapor from the air
and starts to grow, and I can do this on a piece of glass
and so just watch it grow.
I'm the only one that makes snowflakes like this in the lab.
When you start to look really carefully
at how a snowflake works,
you find you don't understand it
and there's a lot going on.
You dig deeper there's more and more stuff,
and it's really very interesting to me anyway.
I love to go out and hunt for snowflakes
because these beautiful works of art are just falling
all over, and you pick a few of them up
and photograph them, and the rest of them
you just trample on.
At the end of the day, I'm trying to understand
how atoms and molecules fit together to form crystals,
and by studying snowflakes slowly you figure things out
that are, that are useful.
One snowflake at a time.
(chuckling)
(intense music)
- [Man] In my career I've never met a single person
with his passion, ever.
And there's not even a close second.
- I get bloody, I put my body into the capture, the hunt.
- [Man] The guy will go anywhere,
climb any mountain to catch a fish in a stream.
He's doin' basically the work of a biologist,
just as sort of a volunteer.
- [Steve] Science is important because it's gonna help us
protect more populations of these fish that are
some are only in one creek, some are in one river.
It may be just another trout,
but it's a special trout, and they're all special to me.
Already been through Mar's collection ditch,
look at this baby right here.
Look at that sucker.
My name is Steve MacMillan, trout enthusiast.
It is truly my goal to catch a fish
at every stream in Nevada.
There's over 600, I've been workin' on this for years.
I'm a little over halfway there.
(light, playful music)
Very few people understand the Nevada that I see.
- [Chris] When most people think of Nevada,
a general picture comes into mind of hot, dry, desert.
We're the most mountainous state in the U.S.
In these mountains, we've got a number of streams
that are primarily fed with snow mountain runoff.
- [Steve] Nevada is actually home of some of the most
diverse native species of trout on Earth.
It's definitely a passion; it's definitely a obsession.
It's both, and there's probably four other words
they haven't invented yet to describe
what I think about this fishing
and what it does to me.
- [Interviewer] Steve MacMillan, what's the first impression
you get when you meet him?
- Nice. - That looks like a
brookie there. - Yeah it does.
- [Chris] It's almost difficult to understand him
on the phone because he's so excited about fish
and he talks so fast.
The one word to sum up Steve is passion.
- I work in the big city, work long hours,
I take a lotta work home with me,
I have a lot of stress at work.
In fact on weekends I find myself in these hills
walkin' long mountain trails to go up there and
try and catch a fish.
I feel like I own the place,
and many times I do own the place.
- About four or five years ago
was the Nevada Native Slam program.
A challenge to anglers in Nevada to catch
every native species, that includes Lahontan Cutthroat,
the Bonneville Cutthroat, Yellowstone Cutthroat,
Red Bands, Bull Trout, and Mountain Whitefish.
- [Steve] So I began trekkin' the state
to catch these six species.
- [Chris] It's not easy.
You need to travel great lengths to catch
some of these species of fish
and they're in extremely remote, rugged locations,
well Steve did it in two and a half months.
- For me to be the first to achieve it,
it was very humbling.
The last fish was probably, for most people,
the easiest one to catch, but for me,
I drove almost 3,000 miles over 5 trips to catch it,
and when I caught that thing it was like
winning the Super Bowl.
(fast, playful music)
My fishing technique is called ultralight spinning.
I'm using small weight lines,
usually two to four pound test,
I'm using a very small pole, small reel.
I can tell you that I go fishing,
I don't always go catching.
I'm learning every time I go out.
23 years ago, some of these places,
I coulda never caught fish, I never did,
and I've learned how to be more patient with the fish,
I've learned to be more subtle,
I've learned to read what time to fish,
morning, evening.
I do watch moon phases, it does affect the fishing
and, for me, it's basically finding that spot,
knowing they're there, watching and observing
instead of just being in a rush.
I practice a technique I've named CPR;
capture, photograph, release.
Here we go.
I think that's a good shot for posterity.
- [Chris] He documents everything that happens that day
and he gets stream temperature, air temperature,
lengths and weights of fish and pictures of that
and he'll prepare a report and send it to us.
He'll be out at a stream that we haven't been to
in 50, 60 years
and he'll grab fin clips for us,
and that fin sample is used for genetic analysis
to determine if that population is genetically pure
or hybridized.
He has found species of fish in places
that we had no idea about.
So he's doin' the work of a biologist
just as sort of a volunteer.
(dramatic, swelling music)
- [Steve] The final icing on the cake
is taking that fish, give him a kiss on the forehead,
putting it back in the water and watch it swim off,
and thanking the fish for being kind enough
to give me a chance to document its life
without killing it.
(mysterious music)
- You know, drought, specifically in a state
as dry as Nevada, can be very problematic.
We're seein’, you know, the wetted length of a number of our streams
decreasing dramatically.
- It's recording what I think is a disappearing
part of our heritage.
These trout are disappearing due to global warming,
efforts of mankind,
I believe that in my lifetime,
half these places I've caught fish will be gone.
As a kid I had a very large interest in biology,
so it's kinda the school child biologist
coming through as an adult.
It doesn't pay for itself,
hundreds of miles of gas,
sometimes thousands of miles in a weekend
to catch a fish, but to me, that's what drives me.
The rewards of having biologists
and people that are enthusiasts contact me
and say, "I saw your story, I've read about ya."
that makes me feel like a superstar,
and all I am is, is just a guy going fishing,
and I know my story is pretty lame to most people,
but to me it is the, it's the top of the hill.
It's the glory.
(light, playful music)
(slow, peaceful music)
- [Narrator] The largest insect migration in the world
ends each year in Michoacán, Mexico.
Cold winters are deadly to these beautiful butterflies,
so when the chill of winter descends on the northern half
of their range across the United States and Canada,
they take flight en masse,
in search of a warmer winter home.
(light, peaceful music)
An estimated 100 million Monarch pass the cold months
of the winter hibernation period
in the towering trees of this beautifully protected
nature reserve in western Mexico.
On their incredible journey,
the butterflies travel an average of 2,500 miles,
relying on air currents and thermal drafts
to carry them long distances.
The Monarch is the only butterfly known
to migrate the same way that birds do.
At night, when the temperature drops,
they cluster together in tight groups
to conserve heat and energy.
This survival tactic produces some of the most
stunning formations across the insect world.
(rhythmic, intense music)
- [Narrator] While canyoneering is a brand new sport,
it starts with an old school leap of faith.
Its participants hold their breath
as they repel down seemingly bottomless canyons
formed by centuries of wind and water,
through oncoming waterfalls, around blind turns,
and dangling over cliffs,
the sports pioneers take on natural wonders
the rest of us would never dare.
Kitt Turner is one of those pioneers.
He and his team are about to enter Canada's Box Canyon
for the first time,
a place that will make their knees quake.
- [Kitt] I got started running canyons in Hawaii.
I started rock climbing and eventually made the progression
into canyoneering.
Jenna's my girlfriend, she's a Hawaii girl,
born and raised.
We've been dating now for almost two years.
We met climbing.
- Kitt always pushes me
to go outside my comfort level a lot.
(mysterious music)
- [Kitt] When you're talking about canyoneering,
the process of descending a canyon,
you have to decide how much rope you wanna bring along,
you wanna decide if the rock quality is gonna be good enough
to set up anchors for the repels.
You also have to find a good crew
that is good under pressure.
- You're just dealing with lots of complexities of nature,
rocks, waterfall, it's just constant problem solving
using your brain, using your body.
- [Kitt] Canyons are very fickle,
and they're very weather-dependent.
Conditions in a canyon can change from one day
to the next, from one season to the next.
(dramatic music)
For this particular canyon, Box Canyon,
you have to cross the Squamish River.
- [Jenna] Kayaking across the river, it was an ordeal
because you just really have to paddle your heart out
just to cut across that current,
and then you have to make a sharp U-turn into this
little tiny beachfront.
- [Kitt] So once you cross the river,
there's a mosquito-infested hike
into the bottom of the Box Canyon stream.
And then you hike upstream for awhile
before you get to the technical part of the canyon
which involves rope.
- [Jenna] The first thought was, “Is this man made?”
This is not real.
It looks like a Disneyland ride.
- One, two, three.
(dramatic music)
- [Kitt] Box Canyon is considered a Class C canyon.
(water rushing)
Most of the repels, if not all the repels,
you're going straight through the water course,
which is straight through the waterfall,
and you're getting pounded by the water,
it's hitting you in your face.
You're slipping, you're sliding all over the place.
- [Jenna] My favorite thing about dropping into a canyon
is the rush of getting over the edge.
- This is my passion, man, I don't get more pumped
than when I'm in a canyon.
- [Kitt] It kinda adds that element of excitement
where you can't see where you're gonna end up.
- [Jenna] When you're on the edge of an adventure,
when you feel like I could die doing this right now
but I can't back down, and then you do it,
it's like the most amazing feeling.
- Whoo, yeah!
I don't get the people that are like,
why would you do that?
I'm just like, “Why not?”
(chuckling)
If you don't get it, you don't get it.
- [Kitt] For someone who's looking
at doing what we did, which is dropping everything
and pursuing your dreams,
I would say that it's definitely a leap of faith,
and maybe you crash and burn.
But the highs are incredible and you're never
gonna get those amazing moments and see if you
can really achieve your dreams if you don't try.
(dramatic, inspirational music)
(loud bing)

Key Vocabulary

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Vocabulary Meanings

elements

/ˈelɪmənts/

B1
  • noun
  • - the basic natural parts of something

inspiration

/ˌɪnspəˈreɪʃən/

B2
  • noun
  • - the process of having ideas

afraid

/əˈfreɪd/

A2
  • adjective
  • - feeling fear

challenge

/ˈtʃælɪndʒ/

B1
  • verb
  • - to test someone's abilities
  • noun
  • - a difficult task

limits

/ˈlɪmɪts/

B1
  • noun
  • - the furthest extent or degree

secrets

/ˈsiːkrəts/

B1
  • noun
  • - things kept hidden

power

/ˈpaʊər/

A2
  • noun
  • - the ability to do something

pilots

/ˈpaɪləts/

B1
  • noun
  • - people who fly aircraft

globe

/ɡloʊb/

B1
  • noun
  • - the Earth

abyss

/əˈbɪs/

C1
  • noun
  • - a deep, immeasurable space

pioneers

/ˌpaɪəˈnɪərz/

B2
  • noun
  • - people who are among the first to explore or develop something

ambitious

/æmˈbɪʃəs/

B2
  • adjective
  • - having a strong desire for success

logging

/ˈlɒɡɪŋ/

B1
  • noun
  • - recording systematically

technical

/ˈtekɪkəl/

B2
  • adjective
  • - relating to a particular subject, art, or craft

operational

/ˌɒpəˈreɪʃənəl/

B2
  • adjective
  • - relating to the running of a business or organization

battling

/ˈbætlɪŋ/

B1
  • verb
  • - fighting against

unprecedented

/ʌnˈpresɪdentɪd/

C1
  • adjective
  • - never done or known before

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Key Grammar Structures

  • Their goal? To build the first solar-powered plane to fly around the world,

    ➔ Infinitive of purpose

    ➔ The phrase “to build…” explains *why* they had a goal. It functions as a noun modifying 'goal'. The structure is 'Noun + to + base form of verb'.

  • Taking turns in the cockpit, co-pilots Bertrand Piccard and André Borschberg, knew that they would face technical and operational challenges.

    ➔ Participial phrase as an adjective

    ➔ “Taking turns…” modifies 'co-pilots', describing what they were doing. It's a reduced relative clause (e.g., 'who were taking turns').

  • While battling weather and the elements, inspiration begins.

    ➔ Subordinate clause of time/concession

    ➔ “While battling…” introduces a subordinate clause that sets the context for the main clause. 'While' indicates that the inspiration happens *during* the struggle.

  • These are the people who challenge nature, seek out its limits, reveal its secrets, and embrace its awesome power.

    ➔ Relative clause with 'who'

    ➔ “who challenge nature…” is a relative clause modifying 'people'. It provides more information about the type of people being discussed.

  • There are so many people in life, they forget to dream because they're afraid to fail.

    ➔ Result clause

    ➔ The second clause, 'they forget to dream...', is a result of the first clause, 'There are so many people...'. The 'because' introduces the reason for the result.

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