Exploration has never been a safe occupation. For every significant discovery, there has been sacrifice by those seeking out ...

It was the first human spaceflight to circle the globe above the poles and the first Pacific splashdown for a space crew in 50 years.

And now, as the new space race heats up, spawning tens of thousands of satellites in orbit around the Earth, it only stands ...

A snapshot of the inspring life of Astronaut Sunita L. Williams and her space expeditions as she continues to break ...

Elon Musk's SpaceX and United Launch Alliance are expected to each win a U.S. Space Force rocket launch contract on Friday ...

SpaceX has launched its massive Starship rocket eight times and caught its Super Heavy booster three times in the giant mechanical arms of Mechazilla. Unlike Starship’s upper stage, the booster is now ...

A wealthy space tourist and three fellow adventurers plunged back to Earth aboard a SpaceX Crew Dragon capsule Friday, ...

Ahead of splashdown, the rocket’s four main parachutes deployed without issue, allowing those onboard — space explorers Chun ...

The first four humans to orbit over Earth's north and south poles have safely returned to Earth.

April 4 (UPI) -- SpaceX's Fram2 mission, the first crewed mission to ever orbit Earth's North and South poles, is set to ...

A successful reflight of SpaceX's Super Heavy booster would be an important milestone for its Starship program.