If you've been following my channel for a really long time, you might remember that some years ago I made a video about whether faster-than-light travel is possible.
Panama City, Florida – A SpaceX capsule carrying two Saudi astronauts and two Americans has splashed down off the coast of Florida, completing the second private mission to the International Space Station.
Weeks after Russia's former head of the Roscomsmos space agency cast doubt on the US moon landing in 1969, China announced plans to put a person on the moon by 2030.
The four contracts for the Space Launch System rocket's booster and engine were initially projected to cost $7 billion over a span of 14 years, but are now projected to cost at least $13.1 billion over nearly 25 years. (from the NASA Inspector Gene
The four contracts for the Space Launch System rocket's booster and engine were initially projected to cost $7 billion over a span of 14 years, but are now projected to cost at least $13.1 billion over nearly 25 years. (from the NASA Inspector Gene