How we look kilometers below the Antarctic ice sheet | Dustin Schroeder
TED Talks Daily1 Mar 2018

How we look kilometers below the Antarctic ice sheet | Dustin Schroeder

Antarctica is a vast and dynamic place, but radar technologies -- from World War II-era film to state-of-the-art miniaturized sensors -- are enabling scientists to observe and understand changes beneath the continent's ice in unprecedented detail. Join radio glaciologist Dustin Schroeder on a flight high above Antarctica and see how ice-penetrating radar is helping us learn about future sea level rise -- and what the melting ice will mean for us all.

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Episoder(2664)

The missing piece in climate action (it's not what you think) | Yi Li

The missing piece in climate action (it's not what you think) | Yi Li

When entrepreneur Yi Li cofounded Farmworks, she set out to build 1,000 climate-smart farms across Kenya, complete with dams, irrigation and organic fertilizers. The science was sound, but reality pro...

19 Jan 9min

Sunday Pick: Interview: What happens to your brain without any social contact? with Dr. Vivek Murthy

Sunday Pick: Interview: What happens to your brain without any social contact? with Dr. Vivek Murthy

In this episode, TED Health host Dr. Shoshana Ungerleider invites Dr. Vivek Murthy, the 19th and 21st Surgeon General of the United States, to discuss the ongoing loneliness epidemic.After the intervi...

18 Jan 39min

The art (and science) of stop-motion animation | Brian McLean

The art (and science) of stop-motion animation | Brian McLean

You’re invited into the world of stop-motion animation, where design and engineering collide to create fan-favorite films. Visual effects artist Brian McLean (from the Oscar-winning studio behind “Cor...

17 Jan 16min

The brilliance of bacteria (and how they combat waste) | Patricia Aymà Maldonado

The brilliance of bacteria (and how they combat waste) | Patricia Aymà Maldonado

Bacteria are the most incredible creatures on Earth, says biotechnologist and TED Fellow Patricia Aymà Maldonado. She presents a groundbreaking technology that “trains” bacteria to transform organic w...

16 Jan 26min

Would you take a pill that made you love everyone? | Meghan Sullivan

Would you take a pill that made you love everyone? | Meghan Sullivan

What if the secret to a good life isn't just what you achieve but how deeply you love? Drawing on wisdom from Aristotle, Jesus and modern social psychology, philosopher Meghan Sullivan offers tips on ...

15 Jan 10min

Let's build AI data centers in space | Philip Johnston

Let's build AI data centers in space | Philip Johnston

AI is setting up residence in the final frontier, says technologist Philip Johnston. He shares the incredible work being undertaken to build data centers in outer space — and how they might harness bo...

14 Jan 13min

Can you picture things in your mind? I can't | Alex Rosenthal

Can you picture things in your mind? I can't | Alex Rosenthal

Picture this: a rocket ship crash-lands on a planet, and an alien approaches the spacecraft. What do you see in your mind when you visualize this scene? For Alex Rosenthal (and many others), the answe...

13 Jan 9min

What gets lost when we treat conversations like transactions | Khaya Dlanga

What gets lost when we treat conversations like transactions | Khaya Dlanga

The most powerful stories are the ones told simply to connect with each other, says author Khaya Dlanga. Through humorous anecdotes and moving memories, he explores why it's the conversations we have ...

12 Jan 15min

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