From the fiery surface of the Sun to the distant Andromeda galaxy, and the clouds of gas and dust in nebulae – these NASA ...

A tradition borrowed from the Russian space program has physically crossed over to an U.S. spacecraft. The "zero-g indicator" ...

NASA's BioSentinel gathers important information about solar radiation while Earth witnesses stunning auroras.

More than 700 people have been killed since Sunday, according to Lebanese Health Ministry officials, and at least 250,000 ...

Crew Dragon's two astronauts will join two Starliner fliers for a five-month tour of duty aboard the International Space ...

NASA astronaut Nick Hague, right, and Roscosmos cosmonaut Aleksandr Gorbunov leave the Operations and Checkout building for a ...

Eleven hours after successfully launching spacecraft to bring back two astronauts from the International Space Station, SpaceX announced future launches have been halted because of problem with second ...

Ashleigh Buhai birdied four of the final five holes for a 4-under 67 and a one-stroke lead over Dottie Ardina on Saturday in the Walmart NW Arkansas Championship. Buhai had an 11-under 131 total at ...

NASA and SpaceX will launch a two-person crew on a Dragon that will be the ride home for the Starliner astronauts stuck in space.

The SpaceX spacecraft carrying NASA astronaut Nick Hague and Roscosmos cosmonaut Aleksandr Gorbunov lifted off to the ...

NASA and South Korea's KASA are collaborating on a mission to the sun-Earth Lagrange Point 4, marking a new chapter in deep ...

NASA's Crew-9, carrying an American astronaut and a Russian cosmonaut, lifted off into clouds at 1:17 p.m. EDT in the SpaceX ...