Four new astronauts reached the International Space Station this weekend after NASA’s first medical emergency last month.

The International Space Station returned to full strength with Saturday’s arrival of four new astronauts to replace ...

The International Space Station is back to full strength with the arrival of four new astronauts, after the evacuation of a crew of four NASA astronauts, one of whom had an undisclosed health issue.

The unprecedented medical evacuation meant spacewalks were paused and research cut down due to the small crew remaining The International Space Station returned to full strength with Saturday's ...

The International Space Station returned to full strength with Saturday's arrival of four new astronauts to replace ...

A new crew rocketed toward the International Space Station on Friday to replace the astronauts who returned to Earth early in NASA’s first medical evacuation.

NASA astronaut Suni Williams has retired after 27 years of service and a career defined by endurance, leadership, and firsts in space. She spent 608 days in orbit, completed nine spacewalks, and twice ...

Sunita Williams is one of the most accomplished astronauts in the history of NASA, with a career highlighted by dedication, resourcefulness, and a lack of boastful fanfare in the face of quiet ...

None of his previous flights were anything like being rocketed into space, facing upward, quickly accelerating to 17,500 mph, ...