NASA astronauts Anne McClain and Nichole Ayers emerged around 9 a.m. Thursday, May 1 for the fifth-ever all-female spacewalk.

Space launches have already made headlines this year. Here's a look at upcoming launches you can watch from the comfort of ...

Astronaut Anne McClain talks about her mission aboard the ISS and what it means to represent Washington state in space.

As they returned to the airlock, the Earth below started to put on a lightning show, and Ayers took note, mesmerized. A day ...

Don Pettit, NASA's oldest active astronaut, marked his 70th birthday by landing on the steppe of Kazakhstan after 220 days in ...

Two NASA astronauts steppes outside the International Space Station on Thursday to take part in U.S. Spacewalk 93, NASA's fifth-ever all-female spacewalk.

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

NASA astronaut Don Pettit celebrates his 70th birthday with a spectacular return from the International Space Station after ...

Engineers, technicians, mission planners, and the four astronauts set to fly around the moon next year on Artemis II, NASA's ...

NASA astronauts Anne McClain and Nichole Ayers emerged around 9 a.m. Thursday, May 1 for the fifth-ever all-female spacewalk.