A polarizing Harvard astronomer has been appointed to lead a White House panel studying UFOs. Avi Loeb is leading a new ...

A NASA astronaut preparing for a grueling eight-month stint in orbit reveals a plan to test for extraterrestrial life.

NASA astronauts on the International Space Station were ordered to shelter in a docked spacecraft. Shortly after, NASA gave the all-clear for the astronauts to reenter the ISS after repair operations ...

Astronauts sheltered on board a docked SpaceX Crew Dragon for a short time as cracks got worse on the International Space Station Friday, but then were allowed to go about business as usual as repair ...

Randy Bresnik, Luca Parmitano, Frank Rubio and Andre Douglas will be part of the next mission in the agency’s program to return humans to the surface of the moon by 2028. The recent explosion of a ...

NASA’s next mission in its effort to return humans to the moon will be led by an all-male crew. Three of them have extensive experience in space, while the other was a backup on Artemis II. By Katrina ...

Add Yahoo as a preferred source to see more of our stories on Google. Astronauts are back on board the International Space Station after NASA issued an order to shelter in place and prepare for ...

NASA on Tuesday revealed the four astronauts who will join the next Artemis mission — a key, two-week flight that will aim to test out various technologies considered vital to putting astronauts back ...

Astronauts are back on board the International Space Station after NASA issued an order to shelter in place and prepare for evacuation as Russia attempted to fix a crack on its side of the station.

They won’t be flying to the moon, but will be paving the way. They won’t be flying to the moon, but will be paving the way. NASA announced on Tuesday the four astronauts assigned to Artemis III, a ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. NASA ordered astronauts on the International Space Station to shelter ...