A replacement crew is heading to the ISS, and Suni Williams and Butch Wilmore will come home at last. But first, another ...

Crew-10 mission is scheduled to lift off Wednesday evening from Launch Complex 39A at Kennedy Space Center in Florida.

3D printers will make the tools, structures and habitats space pioneers need to survive in a hostile alien environment. They will enable long-term human presence on the Moon and Mars.

An eclipse is an awe-inspiring event happening across the UK this week but it doesn't come without its dangers ...

Legislation before Congress this year would cover the cost to remove and relocate drinking water wells contaminated with ...

A 37-year-old man died after falling from a chairlift that was having a mechanical problem at a Montana ski resort.

A tipped lunar lander didn't mean a total loss, according to the companies that flew payloads to the moon last week.

Global sea ice hit a record low for February, with Arctic and Antarctic ice levels far below average. Rising global ...

NASA astronauts Sunita "Suni" Williams and Barry ... "We did launch with fewer clothing, if you will, and that was intentional," he said. "We brought up some extra gear that needed — the ...

The Columbia Sportswear Summit Valley Half-Zip features the same Omni-Shade Sun Deflector technology that was used in the ...