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It's Okay to Be Smart
The Mystery Behind Earth’s Most Epic Migration
Season 11
Episode 6
Nothing can travel faster than light — in a vacuum. But when light slows down, sometimes matter can blaze past that speed limit, creating a stunning glow called Cherenkov radiation. We can see this glow in a nuclear reactor as high-energy particles speed by. It offers us a window into a realm of the universe that is usually invisible to us.
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There are parts of you that are living and dying at the same time. We find out how much.
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12:27
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Here's the science behind why humans are warm-blooded.
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This could have devastating effects on our future.
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We dug a classic doc that tells the story of the transcontinental burrito hypertunnel.
19:29
We explore all the questions that teach us what's possible in evolution!
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Let's find out exactly what is it!
20:26
Let’s journey from Einstein’s thought experiments about relativity to answer it.
14:49
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16:43
Explore why we lie if we’re supposed to be the most socially developed species on Earth?