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It's Okay to Be Smart
How to be Crushed by the Atmosphere!
Season 7
Episode 6
Air. I bet you never even notice that it’s there. Yet you are swimming in an ocean of it every day. If there’s a literal ton of air pressing down on you all the time, so why don’t we feel it? We look back at the history of physics to learn how we figured out air pressure, why vacuums don’t suck.
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13:39
No flying animal alive today comes close to their huge size.

13:44
Why do viruses like SARS-CoV-2 happen and why are they becoming more frequent?

9:57
Learn about this Nature Challenge.

2:13
Evolution has given us the gifts we need to survive this difficult time. Here's how.

10:52
Celebrating 30 years of the Hubble Space Telescope.

9:52
Let’s dig into our evolutionary past to try and find an answer.

13:12
Here’s the science of handwashing!

7:35
Stay informed. Stay cautious, but not scared.

12:19
Do the supposed advantages for springing forward and falling back hold up?

8:23
The sunlight we see is tens of thousands of years old. How is that possible?

8:19
If humans are so smart, why are our babies so… un-smart?

6:28
How will we do a Green Revolution 2.0?