The space station crew will feast on smoked turkey, apple cobbler, green beans, mushrooms and mashed potatoes, Williams told ...

New images show the rapidly rotating pulsar of the "Guitar Nebula" shooting out a gigantic cosmic plume of plasma, X-rays and ...

The mission, launched in 1977, became the first spacecraft to cross the boundary of the solar system by venturing into ...

Scientists now have a clearer picture of Camp Century, an abandoned U.S. military base long hidden under the ice in Greenland ...

NASA scientists have found the remains of a U.S. military base buried 100 feet below the surface of the ice in Greenland.

"We were looking for the bed of the ice and out pops Camp Century," NASA cryospheric scientist Alex Gardner said.

Musk's involvement in space policy raises potential conflicts of interest, and that's not the only change on the horizon.

The powerful Falcon Heavy rocket will launch the Dragonfly spacecraft on a multi-year journey to Saturn’s largest moon Titan.

The Dragonfly rotorcraft will ride a Falcon Heavy into space in July 2028, kicking off a six-year journey to Titan.

NASA announced that it has selected SpaceX to provide launch services for its ambitious Dragonfly mission that will place a ...

As it turns out, this abandoned "secret city" was the site of a secret Cold War project known as Project Iceworm which called ...