Space changes the human body in many ways. From bone loss to bloated faces, here's how microgravity and radiation affect the ...

Suni Williams and Butch Wilmore, the astronauts who had an unexpectedly long stay in orbit, are set to head back to Earth just two days after a replacement crew docked at the space station.

This is an opportunity to showcase advanced technologies and products while reaffirming the commitment to developing and ...