NASA's Europa Clipper spacecraft, en route to Jupiter's icy ocean moon Europa, recently captured a ghostly infrared portrait ...

In an interview with Fox News, Elon Musk shared that as part of SpaceX's 'Occupy Mars mission', he aims to establish a ...

Musk said in an interview this week with Fox News host Jesse Watters that his focus on Mars has to do with ensuring ...

The White House says NASA's Mars Sample Return mission is a waste of money, but experts say the mission could help it achieve ...

Elon Musk explained the rather depressing fate of life on Earth to Fox News host Jesse Waters, who had asked him why humanity ...

Elon Musk often talks, because he likes to, about planet Earth and how much time it has left. The billionaire is obsessed with his travels to Mars. It's a challenge for him. In an ...

From cosmic radiation to crushing isolation, the journey to Mars presents a web of interlinked dangers. NASA’s Human Research ...

"One of the benefits of Mars is life insurance for life collectively," Musk said in an interview with Fox News. "So ...

Musk described Mars as a form of “life insurance” — a way to preserve humanity and other life forms beyond Earth’s eventual ...

Kosmos-482, a spacecraft bound for Venus in 1972, was a time capsule from the Cold War when superpowers had broad ambitions ...

Despite its dry, dusty surface and thinner atmosphere, Mars may have more in common with Earth than scientists previously thought. In a new study, researchers at the University of Rochester ...

It was not immediately known how much, if any, of the half-ton spacecraft survived the fiery descent from orbit.