Did Anyone Actually Fly Into Space Before Yuri Gagarin?
18:43
The Most Disastrous Space Mission Ever Executed
48:23
How NASA Learned to Land on the Moon
17:06
Abandoned - Soviet Space Shuttles (Buran Program)
21:15
Who Started the Lizard People Conspiracy Theory?
24:59
Heartbeats from Space
33:50
The Incredible and Hilarious Engineering of Answering Nature's Call... IN SPACE!
33:40
El secreto que el Smithsonian no quiere que sepas sobre este diamante
30:16