NASA's stuck astronauts welcome their newly arrived replacements to the space station
A SpaceX capsule has arrived at the International Space Station, delivering the replacements for NASA's two stuck astronauts.
Astronomy on MSN54m
Space scientists fearful as Trump administration targets science and mulls NASA cuts
Astronomers and space scientists are living in a state of fear and anxiety as the Trump administration and Elon Musk-led U.S.