Down to their very DNA, astronauts’ bodies can change in weird and sometimes significant ways, particularly during a long flight high above the Earth: They start to elongate, often developing a taller ...

The astronaut duo’s eight-day mission to the ISS last June became a months-long ordeal when the Boeing Starliner capsule, due ...

NASA astronauts Butch Wilmore and Sunita Williams are returning to Earth aboard SpaceX's Crew Dragon after a nine-month stay at the International Spac ...

NASA astronauts Butch Wilmore and Suni Williams are about to return to Earth from the International Space Station, where they have been living for nine months in a drawn-out mission fraught with ...

Wilmore and Williams, both former U.S. Navy test pilots, expected to remain in orbit for about 10 days on the mission, which was called Crew Flight Test (CFT). The main goal was to show that Starliner ...

The astronauts who flew aboard the Boeing Starliner for its maiden crewed voyage undocked Tuesday morning from the ISS and are on their way home.

Sunita Williams and Butch Wilmore Return to Earth Live Updates: NASA announced that astronauts Butch Wilmore and Suni ...

Here are just a few things NASA astronaut Sunita Williams missed on Earth while she's been at the International Space Station.

The pair of NASA astronauts who have been in space for over nine months on the cusp of coming back to Earth after a new crew to replace them reached the ISS over the weekend.

Firefly Aerospace's Blue Ghost lander witnessed a rare total solar eclipse from the Moon's surface, capturing a spectacular sight that no human has seen from the lunar perspective in over 50 years.

The return of Sunita Williams and her crew marks the end of an unexpected and challenging extended stay on the ISS. Their resilience and adaptability during this period highlight the importance of ...

NASA astronauts Sunita Williams and Butch Wilmore are set to return to Earth after nearly nine months in space. Their prolonged stay poses health challenges like muscle loss, weakened bones, dizziness ...