Astronauts Nichole Ayers and Anne McClain speak to CNN’s Wolf Blitzer from the International Space Station about their ...

NASA had planned to hold its next spacewalk at the end of July, but now that's off the schedule. An investigation continues after a June 24 coolant leak during a spacewalk.

Students in Southern Florida will have the chance Monday, July 14 to hear astronauts on the International Space Station ...

NASA had planned to hold its next spacewalk at the end of July, but now that's off the schedule. An investigation continues after a June 24 coolant leak during a spacewalk.

Astronauts Suni Williams and Nick Hague are scheduled to spend approximately 6.5 outside the ISS during their spacewalk. Credit: NASA Get the Popular Science daily newsletter💡 ...

The spacewalk lasted about 6.5 hours, according to NASA. Two NASA astronauts have completed a spacewalk, stepping outside the International Space Station (ISS) on Thursday to take part in U.S ...

The Progress MS-31 spacecraft, loaded with 2,625 kg of cargo for the Station, is scheduled to launch on Thursday, July 3, at ...

are living aboard the ISS – conducting scientific research and working to maintain the station. That includes NASA astronauts Nichole Ayers and Anne McClain, who in May made headlines for completing a ...

The partnership will include live looks at the earth from the International Space Station and coverage of NASA's active ...

Before the ISS dies, however, it will help birth its own replacement—one that will be built and launched by the private sector, with the new modules constructed by Houston-based Axiom Space, and ...

Peggy Whitson, a retired NASA astronaut, is on her way back to the International Space Station for the fifth time as part of ...