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3:00
Daniel Finkel
Can you solve the troll's paradox riddle?
4:36
Eldridge Adams
Can animals be deceptive?
5:03
Fiona Radford
From slave to rebel gladiator: The life of Spartacus
5:15
Paul S. Kindstedt
A brie(f) history of cheese
4:49
Darren Croft
Inside the killer whale matriarchy
4:30
Elizabeth Leane
The dangerous race for the South Pole
4:43
Balsher Singh Sidhu
Are we running out of clean water?
3:49
Daniel Finkel
Can you solve the time travel riddle?
4:26
Iseult Gillespie
Why should you read "A Midsummer Night's Dream?"
5:04
Mia Nacamulli
Why should you read Kurt Vonnegut?
2:55
Alex Gendler
Can you solve the giant iron riddle?
4:21
Hayley Levitt
Who decides what art means?
5:02
David Lunney
The life cycle of a neutron star
4:41
Melvin Sanicas
Why is meningitis so dangerous?
8:11
Akash Manoj
A life-saving device that detects silent heart attacks
9:55
Esha Alwani
What it's like to have Tourette's -- and how music gives me back control
7:19
Amanda Gorman
Using your voice is a political choice
5:06
Jonathan Butterworth
What's the smallest thing in the universe?
4:38
Alex Gendler
The myth of Sisyphus
5:09
Mark Robinson and Alex Gendler
History vs. Henry VIII
3:33
Dan Finkel
Can you solve the secret werewolf riddle?
4:39
Rene Laufer
How far would you have to go to escape gravity?
4:10
Elizabeth Cox
Is fire a solid, a liquid, or a gas?
4:55
Rusha Modi
What causes heartburn?
5:13
Keith Eggener
The fascinating history of cemeteries
4:57
Brian D. Avery
How rollercoasters affect your body
4:19
Dennis Shasha
Can you solve the stolen rubies riddle?
5:10
Andrew Zimmerman Jones
Does time exist?
4:55
Leonora Neville
The princess who rewrote history
4:28
Gillian Gibb
Why can't some birds fly?
4:36
Congrui Jin
What if cracks in concrete could fix themselves?
5:03
Iseult Gillespie
Why should you read "Waiting for Godot"?
5:07
Chris A. Kniesly
History through the eyes of a chicken
4:10
Daniel Finkel
Can you solve the killer robo-ants riddle?
5:38
Ilan Stavans
Why should you read "Don Quixote"?
5:09
Joshua W. Pate
The fascinating science of phantom limbs
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