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

SpaceX's Fram2 astronauts are sharing incredible views from the first human spaceflight to orbit Earth's poles, as their mission nears a conclusion.

Mark Lee, a four-time space shuttle astronaut and Viroqua High School graduate, will be inducted into the Wisconsin Aviation ...

What's it like crashing a race car at nearly 300 mph? In this exclusive piece, NHRA legend Ron Capps tells a first-person ...

The unbelievable story behind the ‘most terrifying’ image NASA has ever taken of astronaut Bruce McCandless II who did the first-ever untethered spacewalk.

The Spiral’s primary mission, had it made it beyond the test stage, would have been a combination of reconnaissance and ...

U.K. start-up Pulsar Fusion has unveiled plans to build a fleet of reusable nuclear fusion-powered rockets, known as Sunbirds, that could cut journey times across the solar system in half.

NEW YORK (AP) — A European space telescope launched to explore the dark universe has released a trove of new data on distant galaxies. READ MORE: A cradle of baby stars revealed in new ...

Astronauts Suni Williams and Butch Wilmore made splashdown on Earth on Tuesday after spending nine months in space. A SpaceX crew with replacements for the two astronauts arrived at the ...

NASA astronauts Butch Wilmore and Suni Williams received a special welcome when they successfully splashed down near Tallahassee, Fla., on Tuesday after nine months at the International Space Station.

NASA astronauts Butch Wilmore and Suni Williams are finally back on Earth after spending more than nine months in orbit on the International Space Station, splashing down off the coast of Florida on ...

Two NASA astronauts have splashed down off the coast of Florida after spending more than nine months stuck in space. Butch Wilmore and Suni Williams waved as they left their capsule - nearly an ...