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Why Are So Many People Allergic To Food?
10:47
Season 7 Episode 5
Why Are So Many People Allergic To Food?
Why Are So Many People Allergic To Food?
Where On Earth Do You Weigh The Least?
7:13
Season 7 Episode 4
Where On Earth Do You Weigh The Least?
This video is all about the difference between mass and weight.
Are You Afraid of Holes?
5:51
Season 7 Episode 3
Are You Afraid of Holes?
Are You Afraid of Holes?
The Impossible Hugeness of Deep Time
9:05
Season 7 Episode 2
The Impossible Hugeness of Deep Time
Humans have a hard time with really big numbers, especially when it comes to DEEP TIME.
Is There Life on Earth?
9:44
Season 7 Episode 1
Is There Life on Earth?
If we lived light years from Earth, how would we know there’s life here?
Why Do We Itch (ASL)
4:59
Season 6 Episode 37
Why Do We Itch (ASL)
We explore how and why itching help!
Do Fish Pee?
4:53
Season 6 Episode 36
Do Fish Pee?
You know you’ve wondered. Do fish actually pee?
Does Someone Else Have Your Face?
12:42
Season 6 Episode 35
Does Someone Else Have Your Face?
They say everyone has a doppelgänger, but is that really true?
The Raisin Bran Effect
5:19
Season 6 Episode 34
The Raisin Bran Effect
Where do you see the Brazil Nut Effect around you?
Can We Get Older Without Aging?
8:53
Season 6 Episode 33
Can We Get Older Without Aging?
What do other life forms have to teach us about staying alive as we get old?
There Might Be a Dinosaur On Your Dinner Table
10:16
Season 6 Episode 32
There Might Be a Dinosaur On Your Dinner Table
Eating turkey this holiday season? You’re eating a dinosaur!
What is Farthest Away?
6:08
Season 6 Episode 31
What is Farthest Away?
The edge of everything might not even exist…
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