The NASA astronaut snapped herself smiling, and also captured her colleague walking outside the International Space Station.

NASA astronauts conducted a 7-hour spacewalk Wednesday related to a modification kit for the solar panels powering the ...

NASA will provide live coverage as two American astronauts are due to spend hours Wednesday, March 18, on a spacewalk outside ...

U.S. spacewalk 94 marks the first spacewalk outside the ISS in months, the fourth for Meir and the first for Williams.

Two NASA astronauts will conduct a long-delayed spacewalk today (March 18), and you can watch the action live. NASA ...

NASA astronauts Jessica Meir and Chris Williams prepared the International Space Station for the addition a new solar array ...

On March 19, 2026, NASA astronauts aboardthe International Space Station (ISS) marked a pivotal moment in space exploration ...

After a recent ISS spacewalk, astronauts shifted to health research, maintenance, and cargo preparations as NASA outlines ...

The ISS will host its first spacewalk of 2026 on 18 March at 7:00 a.m. EDT, streamed live by NASA after delays caused by an ...

NASA is debating whether or not to bring one of the astronauts on the International Space Station early because of a medical issue. The agency did not give specifics of the medical problem or which ...

Zhang Lu matched Chen Dong's tally of six spacewalks as he and crewmate Wu Fei completed a seven-hour excursion outside China ...

NASA astronauts are conducting a spacewalk to upgrade the solar panels powering the International Space Station. Watch here. ...