Bechtol and his fellow scientists hope they can learn more about the universe than all of scientific progress has allowed in ...

A physician who studies astronaut health says Summit Station in Greenland is a good stand-in for the harsh conditions of ...

SpaceX's Dragon spacecraft carrying NASA astronauts Anne McClain, commander; and Nichole Ayers, pilot; along with mission ...

Group Captain Shubhanshu Shukla, the first Indian astronaut at the ISS, has captivated the world with stunning Earth images.