Lune recouverte de glace, nature de la spaghettification, adaptation à Mars | Questions et répons...
31:40
What Happened In Space In 2024
37:14
Why No Missions to Mars' Poles? What Does X-37B Really Do? Why Continue With SLS? | Q&A 269
22:59
The Dome Paradox: A Loophole in Newton's Laws
20:03
How A.I. Could Change Science Forever
19:18
SpaceX's crazy plan to land a Starship on the Moon in 2025! Is this even possible? 2025 Preview!
54:29
The Science of Star Trek with Dr. Charles Liu
30:10
Engine Black Holes [4K]
21:11