Astronauts Butch Wilmore and Suni Williams, who had their weeklong mission extended by several months, splash down on Earth.

NASA astronauts Butch Wilmore and Suni Williams ended up spending 286 days in space — 278 days longer than anticipated when ...

NASA astronauts Suni Williams and Butch Wilmore begin their 17-hour return journey to Earth after 9 months aboard the ISS. Follow Newsweek's live blog.

Before its mission came to an end, the Blue Ghost lander captured one more incredible view of sunset seen from the moon.The ...

A private United States lander has captured eerie high-definition images of a lunar sunset, which Nasa hopes will help ...

Nine months is a long time to be in orbit. But Butch Williams and Suni Wilmore aren't alone in facing extraordinary ...

Starliner astronauts Suni Williams and Butch Wilmore, who were stranded at the International Space Station for nine months, ...

A private lunar lander has captured the first high-definition sunset pictures from the moon. Firefly Aerospace and NASA ...

As the sun set on the Blue Ghost Moon lander, bringing a successful 14-day mission to a close, the robot captured a view only seen by a handful of people as particles on the surface of the Moon danced ...

The solar-powered Blue Ghost shut down on Sunday evening (March 16), shortly after the sun set over its lunar locale. The ...

The Analyzer for Cusp Electrons (ACE) is designed to measure electron activity in the region of the northern magnetospheric ...