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Why Do We Like Being Scared?

Why Do We Like Being Scared?

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3:21
Will Robots Become Conscious?

Will Robots Become Conscious?

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6:13
What's Inside the Great Pyramid?

What's Inside the Great Pyramid?

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1:45
Climate Action Without the Feds?

Climate Action Without the Feds?

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2:47
When Turkeys Attack

When Turkeys Attack

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2:36
Black Hole Hunter: Janna Levin

Black Hole Hunter: Janna Levin

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4:15
Black Hole Hunter: Chung-Pei Ma

Black Hole Hunter: Chung-Pei Ma

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4:22
Black Hole Hunter: Priyamvda Natarajan

Black Hole Hunter: Priyamvda Natarajan

Video
3:55
Black Hole Hunter: Andrea Ghez

Black Hole Hunter: Andrea Ghez

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3:39
Black Hole Star Cake

Black Hole Star Cake

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5:10
What's Inside a Black Hole?

What's Inside a Black Hole?

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3:36
Four Types of Black Holes

Four Types of Black Holes

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2:00
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NOVA

Darwin's Beetles Spar Off

Beetles make up the largest group of insects on Earth. Why do so few of them have massive pincers?