NASA announces astronauts for first Commercial Crew missions
Boeing and SpaceX are targeting 2019 for their respective test flights.
Scientists explore using astronaut poop to make space food
The end result? Microbial goo, like Marmite or Vegemite.
Living in space has drastic, negative effects on the brain
We know that zero-g affects humans, but a new study sheds light on how.
NASA study finds first SLS launch should be unmanned for safety
The cost of adding astronauts to a maiden voyage is prohibitive.
NASA trains astronauts with zero-G virtual reality
Using consumer headsets, astronauts can simulate maintenance, exercise and more.
Spaceflight changes the shape of the human brain
And the changes get more pronounced the longer you stay in space.
NASA studies astronaut twins to observe the rigors of space
Preliminary findings indicate changes in gene expression and other biological markers.
ICYMI: Lasers of the future will create an atmospheric lens
Reconnaissance is going to be ridiculous.
We might not be able to use Martian water after all
...if it even exists, that is.