W hen astronauts head to Mars, they will experience time dilation. That's to be expected. In fact, your feet and your head experience time dilation, with your head aging ever so slightly faster than ...

The Orion capsule concluded its 25-day Artemis I mission in 2022 with a landing in the Pacific, revealing significant heat ...

Explorers, astronauts and filmmakers described life in space and on Earth in an epic livestream from the Drake Passage.

The iSpace-Magna Petra agreement to start returning that isotope to Earth could be a small, first step that could spark a giant leap for a fusion energy economy that could transform human ...

Expedition 72 crew members aboard the International Space Station (ISS) wrapped up their week with key science hardware ...

Chinese astronauts achieved a record-breaking spacewalk outside the Tiangong space station, marking a significant achievement ...

NASA's Parker Solar Probe is operating normally and remains on schedule for a record-setting close encounter with the Sun on ...

Chinese astronauts completed a record nine-hour spacewalk at the Tiangong space station, surpassing NASA's previous record.

Boeing has faced mechanical problems, safety problems, grounded planes, stranded astronauts, executive departures, a strike, ...

It’s the best of the Godbeat, 2024 version. Many of the nation’s top religion journalists pick their top piece of the year.

The space agency is looking to maintain human presence in the microgravity environment as it transitions to commercial ...

One of two scheduled Falcon 9 rocket launches lifted off early Saturday with one going off in California but aborted in ...