Why Do We Like Being Scared?
Clip: Season 44 | 3m 21s
If a neuroscientist designed a haunted house, would you dare to enter?
Aired: 10/31/17
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Clip: Season 44 | 3m 21s
If a neuroscientist designed a haunted house, would you dare to enter?
Aired: 10/31/17
Rating: NR
Why Do We Like Being Scared?
Season 44 Episode
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Clip: S44 | 1m 20s
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Clip: S44 | 1m 20s
Take a look back with us at the biggest science stories of 2017.
Clip: S44 | 3m 8s
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Clip: S44 | 3m 8s
How Much Does a Thought Weigh?
Even in your mind, energy goes with it—bottle up that energy and it has mass.
Clip: S44 | 3m 57s
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Clip: S44 | 3m 57s
Most wild turkeys are timid. But if one gets aggressive, what do you do?
Clip: S44 | 2m 36s
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Clip: S44 | 2m 36s
Climate Action Without the Feds?
Can states, cities, and companies fulfill US obligations to the Paris Accord on their own?
Clip: S44 | 2m 47s
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Clip: S44 | 2m 47s
What's Inside the Great Pyramid?
Cosmic particles reveal a previously hidden void in the Great Pyramid of Khufu in Egypt.
Clip: S44 | 1m 45s
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Clip: S44 | 1m 45s
What makes a brain or machine conscious? This theory is beginning to provide some answers.
Clip: S44 | 6m 13s
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Clip: S44 | 6m 13s
What’s behind the recent surge in home runs in baseball?
Clip: S44 | 3m 15s
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Clip: S44 | 3m 15s
New Kind of Astrophysics is Born
Scientists saw and “heard” a dramatic cosmic explosion simultaneously for the first time.
Clip: S44 | 2m
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Clip: S44 | 2m
Watch as birds solve puzzles and challenge our basic notions of intelligence.
S44 Ep20 | 53m 30s
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S44 Ep20 | 53m 30s
Scientists hunt for a mega-eruption that plunged medieval Earth into a deep freeze.
S44 Ep16 | 54m
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S44 Ep16 | 54m
Archaeological research uncovers provocative new clues about Stonehenge.
S44 Ep14 | 53m 36s
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S44 Ep14 | 53m 36s
What exactly went wrong in Flint—and what does it mean for the rest of the country?
S44 Ep10 | 54m 7s
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S44 Ep10 | 54m 7s
Engineers are using origami to design drugs, micro-robots, and future space missions.
S44 Ep5 | 53m 50s
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S44 Ep5 | 53m 50s
Explore the hidden world of energy storage and how it holds the keys to a greener future.
S44 Ep3 | 53m 32s
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S44 Ep3 | 53m 32s
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Each episode explores something surprising or really interesting related to physics. Like the science behind the movie “Interstellar”… Or exploring what real parallel universes might be like… basically, things that make you go, “What The Physics?!”