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Could You Be a Chimera? (ASL)

Could You Be a Chimera? (ASL)

Season 7 Episode 31
9:43
Why Don't Big Animals Get More Cancer?

Why Don't Big Animals Get More Cancer?

Season 10 Episode 2
9:42
How Illusions Can Explain Reality

How Illusions Can Explain Reality

Season 10 Episode 4
19:07
Are Humans Still Evolving?

Are Humans Still Evolving?

Season 10 Episode 5
10:41
Why You Can’t Smell Yourself?

Why You Can’t Smell Yourself?

Season 10 Episode 7
19:10
Why is Puberty so Weird?

Why is Puberty so Weird?

Season 10 Episode 10
10:00
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It's Okay to Be Smart

This Could Change the Future of Space Travel

Season 7 Episode 30

A lot of extremely smart and dedicated people pushed engineering and chemistry to the limits in order to create a 36-story tower of carefully-controlled space fire powerful enough to escape Earth’s gravity. I went to NASA in Houston to talk to astronaut Don Pettit about how they did it, and if we’ll be able to do it again.

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Season
Why You See Faces in Things
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People see faces everywhere thanks to a quirk of the brain called visual pareidolia.
Why trees look like rivers and also blood vessels and also lightning…
10:00
Why do the same, self-repeating patterns appear in trees, rivers, lightning, and even our bodies?
The Real (Weird) Way We See Numbers
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Our animal brains deal with quantities in very specific, and fascinating, ways.
Computers Can Predict When You're Going to Die… Here's How
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Can new technologies make death prediction even more accurate?
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AI may help us talk to whales soon. But should we?!
Measuring the Universe With a 14-Billion Light-Year Ruler
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The cosmic distance ladder is the world’s longest ruler, built to measure the universe.
Why the 2024 Solar Eclipse is Such a Big Deal
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On April 8, North America is getting a total solar eclipse. Here’s what you need to know.
Space is Full of Junk. Here’s How to Clean It Up…
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Learn about the space junk problem and the giant space claw named ClearSpace-1 that might
Why NASA Punched an Asteroid
14:28
These tiny pieces of an ancient asteroid could hold the secret to the origin of life.
Maybe We've Already Made First Contact…
10:28
What do scientists think are the best ways of reaching out to aliens?
I Don’t Know How to Feel About 2023
9:40
How bad is climate change in 2023? Can we do anything about it?
How Scientists Made the Hottest Thing Ever
13:38
A cosmic soup hadn’t existed in 13.8 billion years. Now, scientists cook it up in a lab.
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