NASA Curiosity rover, which launched from Florida in 2011, captured panoramic image of Mars that resembles a sunset on Earth.

A group of astronauts will return from the International Space Station more than a month ahead of schedule after an unnamed crew member experienced a medical issue.

NEW YORK — NASA is cutting a mission aboard the International Space Station short after an astronaut had a medical issue. The ...

NASA astronaut Matthew Dominick captured an amazing view of the Boeing Starliner and auroras from the SpaceX Dragon ...

N ASA is considering bringing four astronauts back to Earth from the International Space Station (ISS) early due to an undisclosed "medical concern" with one of the crewmembers. NASA had planned for a ...

A “medical situation” involving an astronaut on the International Space Station has given rise to the possibility of SpaceX ...

From the ISS, NASA astronaut Don Pettit captured rare purple lightning and mysterious upper-atmosphere flashes above massive ...

NASA said the unidentified astronaut is 'stable," but the agency is considering all options, including a possible early ...

Last year delivered doses of drama and excitement in the space business, with a record number of launches, breathtaking ...

NASA astronaut Mike Fincke will set an agency record when he makes his 10th ever spacewalk Jan. 8, 2026, along with Zena ...

Maj. Gen. McKenna offers exclusive insights into the growing threats to the Arctic from China and Russia, and what NORAD is ...

A bright fireball was seen shooting through space on Saturday during the peak of one of Earth's annual meteor showers.