yego.me
yego.me
💡 Stop wasting time. Read Youtube instead of watch. Download Chrome Extension

Flight at the Edge of the Ozone Layer | One Strange Rock

2m read
·Nov 11, 2024

NARRATOR: 30 years ago, we discovered man-made chemicals had punched a hole in the ozone layer. Is that hole here to stay, waiting around to kill us? Today, we're trying hard to find out. Morgan Sandercock is about to test an experimental plane, perfect for sampling ozone.

MAN: (ON RADIO) Copy that. So I felt pressure rising.

MORGAN SANDERCOCK: (VOICEOVER) We think we can go as high as 90,000 feet.

MAN: (ON RADIO) Jim, you ready to go?

JIM PAYNE: (ON RADIO) We're ready.

MORGAN SANDERCOCK: (VOICEOVER) That's the big boy territory. That's where things can go wrong very, very quickly. If we lose cabin pressure, then, the pilots could very easily pass out. And we don't have any automatic systems to recover from that.

WOMAN: (ON RADIO) Getting ready to roll.

NARRATOR: Now, a glider might sound like a dangerous choice so high up. But gliders don't have engines, which means they can't pollute the team's samples.

MAN: (ON RADIO) Confirm [inaudible] off.

WOMAN: (ON RADIO) [inaudible] is off. Wing wheel is off.

MAN: (ON RADIO) Been running at 11:32.

MAN: (ON RADIO) 11:32. Written down in GPS 5.

MAN: (ON RADIO) Airborne. [music playing]

NARRATOR: The Perlan glider uses air rising over the Southern Andes to reach extraordinary heights.

MAN: (ON RADIO) Airspeed, 70 knots. Looking beautiful.

MAN: (ON RADIO) Yeah?

MAN: (ON RADIO) Really high.

MAN: (ON RADIO) Traffic.

MAN: (ON RADIO) Yeah.

NARRATOR: 52,000 feet up makes this the highest glider flight ever. But you've got to get this high to get a great picture of the ozone layer. The good news is that thanks to a global ban on ozone-harming chemicals, it looks like the hole is healing up. Our shield is regenerating.

Refraction of light | Physics | Khan Academy
How Does Film ACTUALLY Work? (It's MAGIC) [Photos and Development] - Smarter Every Day 258

More Articles

View All
What it’s like to be half Japanese half Turkish 🇯🇵/ 🇹🇷
What’s up! It’s me, Ruri. I’m a first-year medical student here in Turkey, and today we’re talking about what it’s like to be growing up half Japanese and half Turkish. I will timestamp every single thing that I mention in the description below so that yo…
Natural selection and adaptation | Mechanisms of evolution | High school biology | Khan Academy
Hi everybody, Dr. Sammy here, your friendly neighborhood entomologist, and I was hoping that we could take a few minutes to talk about adaptation. What comes to mind when you think about adaptation? You might think of cryptic morphology that helps organi…
Why Boredom is Good For You
Part of this video was sponsored by LastPass. Stick around to the end for a word from our sponsor. In a recent study, participants were placed in a room for between 6 and 15 minutes. They were given nothing except a button that they knew would shock them…
What Was Black Sunday? | The Long Road Home
We got the intel brief we got about 30 days before we left. Said that you’re going to the safest place in Iraq. In April 2004, one year after the fall of Saddam Hussein, Iraq was controlled by a US-led transitional government. This period marked a relati…
Double Drug Bust | To Catch a Smuggler
♪ AGENT: It’s approaching target vehicle. DANIELLE: Copy. Thank you. We have a new vehicle. Unidentified at this time. DANIELLE: This is, is pretty typical. Either a driver swap or the addition of another, another person involved in, in the transportati…
In the Studio Pt. 2 ft Zedd | One Strange Rock
They didn’t want me to create a Zedd song. They wanted me to create a piece of music that matches what this is all about. [music playing] My first thoughts when the project came to me was, finally, and excited, because I’ve made classical music in my li…