A trio of Scottish brothers attempting a world-record-breaking row across the Pacific Ocean are now closer to astronauts aboard the International Space Station than to any living soul on land.

Ewan, Jamie, and Lachlan Maclean are 40 days into their 9,000-mile journey – an unsupported row from Lima, Peru, to Sydney, ...

CRS-32 launched on a SpaceX Falcon 9 rocket from NASA's Kennedy Space Center in Florida on April 21. The spacecraft docked with the zenith port of the station's Harmony module a day later, delivering ...

SpaceX has a few more regulatory hurdles to clear before its gigantic Starship spacecraft can soar halfway around the world ...

NASA astronauts Anne McClain and Nichole Ayers recently spoke to PEOPLE while stationed aboard the International Space ...

NASA’s SWOT satellite reveals how small ocean features move heat and nutrients, reshaping climate and circulation models.

A Soviet-area spacecraft that orbited Earth for more than 50 years crashed into the Indian Ocean on Saturday, Russian ...

National Astronaut Day has been observed on May 5 ... “Now, I am a commander of a small island in the middle of the Pacific Ocean on Kwajalein Atoll, where we operate and maintain radar systems ...

when Artemis II astronauts take flight next year around the moon. May 10 (UPI) -- A Soviet-area spacecraft that orbited Earth for more than 50 years crashed into the Indian Ocean on Saturday ...

A giant impact crater on the moon may contain primordial pieces of the lunar mantle and remnants of an ancient magma ocean, researchers say. Crewmembers on upcoming Artemis missions could potentially ...

The recent all-women spaceflight carried out on Jeff Bezos's Blue Origin vehicle has raised discussion of who gets to be called an astronaut. Sean Duffy, Donald Trump's transportation secretary, ...

CAPE CANAVERAL, Fla. (AP) — An astronaut who missed out on the first all-female spacewalk because of a spacesuit sizing issue got her chance six years later on Thursday. Bright auroras on ...