SpaceX CEO Elon Musk admitted that his dream of a self-sustaining Mars colony will need vast resources to survive.

SpaceX CEO Elon Musk suggested on a Wednesday episode of Senator Ted Cruz 's podcast that while humans may not find living ...

Elon Musk, the world's richest man, said he tried to buy rockets from Russia as part of his goal to get a manned mission to ...

Photo Alamy Chief engineer of SpaceX Elon Musk praised the SpaceX team for safely returning stranded astronauts Butch Wilmore ...

Elon Musk predicts humans will travel to Mars in 20-30 years, emphasising SpaceX's goal to take anyone interested. Starship, ...

SpaceX successfully launched its Falcon 9 rocket, carrying a crew to the International Space Station (ISS) as part of a ...

NASA astronauts Butch Wilmore and Suni Williams have returned to Earth after being stuck in space for more than nine months.

The astronauts' return will close out a dramatic marathon mission that began with a bungled test flight of Boeing's Starliner ...

"We’re a good 15 years away from going to Mars, not five years as Elon Musk alludes to," former NASA astronaut José Hernández ...

Butch Wilmore and Suni Williams left the International Space Station in a SpaceX capsule early Tuesday, checking out with the cosmonaut and astronaut.

Massachusetts native Suni Williams is among NASA’s two stuck astronauts headed back to Earth with SpaceX on Tuesday -- a ...