Are There Lost Alien Civilizations in Our Past?
9:35
Ancient Life as Old as the Universe
10:58
Why Aliens Might Already Be On Their Way To Us
21:29
What if you just keep zooming in?
9:15
Leite. Veneno ou Bebida Saudável?
17:30
Why Gen Z Is Having Less Sex Than Other Generations
17:19
Como seu cérebro escolhe o que lembrar
12:31
The Last Human – A Glimpse Into The Far Future
21:43