This astronaut spent over 100 days in space. Here's how he says that affected him
2 NASA astronauts head back to Earth after an unexpectedly long mission in space
'Stuck' NASA astronauts on ISS grilled on Earthly politics as long 9-month mission nears end. 'From my standpoint, politics is not playing into this at all.'
NASA's two stuck astronauts are finally closing in on their return to Earth after 9 months in space