Astronaut Don Pettit, who has been at the International Space Station since September, is set to land Saturday in Kazakhstan ...

Lauren Sanchez, Gayle King and Katy Perry are part of Blue Origin’s first all-female space flight, which is set to launch at ...

Katy Perry, Lauren Sanchez, Gayle King and the rest of the Blue Origins crew who flew to space on Monday may not technically ...

She tried going to space in 2011 and has been fascinated with astronomy and everything extraterrestrial for years. But is Katy Perry now an astronaut?

NASA photographer Josh Valcarcel captured Zena Cardman in a pose evocative of one of the first female astronaut's portraits.

NASA astronaut Butch Wilmore revealed that the Boeing Starliner almost had to abort its attempt to dock to the International ...

A Russian spacecraft safely delivered an American astronaut Jonathan Kim and two Russian cosmonauts to the International ...

Butch Wilmore and Suni Williams returned to Earth earlier this month after unexpectedly spending nine months on the International Space Station.

Astronauts aboard the International Space Station are plagued by persistent rashes, unusual allergies and a variety of ...

A corner of the internet appears to believe that Suni Williams returned to Earth with dark hair despite it being gray while ...

The craft carrying astronaut Jonny Kim and two Russian cosmonauts docked with the space station. They're scheduled for an eight-month stay.

"Successfully growing edible mushrooms in space represents a significant milestone for space exploration and sustainable nutrition." ...