What's up in
Space Travel
Human spaceflight, commercial missions, astronaut life, station operations, space medicine, and the technologies making travel beyond Earth more accessible.
First man to perform spacewalk dies
Luca powers up for a spacewalk
'One small nibble for man': 3D printer makes meat in space
NASA iTech Challenge kicks off in Las Cruces, New Mexico
Astronauts grow 'space meat' but admit taste 'needs to be improved'
Raytheon to help Jet Propulsion Lab explore the universe
Humans will not 'migrate' to other planets, Nobel winner says
Russia bestows medal on US astronaut in failed launch
Astronauts will spend much of October outside the space station
Deep space exploration isn't a far-fetched possibility
