De onde veio a água da Terra? - Zachary Metz
5:38
Where Did Earth's Water Come From?
11:20
Qu'es-ce qui se Cache dans l'Endroit le Plus Isolé sur Terre ? Les Abysses
4:20
What makes muscles grow? - Jeffrey Siegel
27:26
L'incroyable Ingénierie du la Rentrée
27:11
You're Probably Wrong About Rainbows
5:44
What if there were 1 trillion more trees? - Jean-François Bastin
13:07
Why Humans Are Vanishing
12:09