NASA Satellite Discovers Markings ‘Like Paint Dripping Down a Wall’ on Martian Surface, Finds Similarities to Earth Mars has ...

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

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

Despite its dry, dusty surface and thinner atmosphere, Mars may have more in common with Earth than scientists previously ...

After billions of dollars in spending and decades of planning, NASA may be forced to abandon precious samples of air, rock ...

The asteroid, with a diameter of about 950 feet will come close enough to Earth on Friday to warrant astronomers keeping a ...

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

A new review of ocean data suggests that more than 99.999 percent of the global deep seafloor has never been seen by humans.

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

NASA is considering launching missions to Mars as early as next year in an effort to expedite its plan to land astronauts on ...

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

Elon Musk has never been shy (or quiet) about thinking big. Electric cars, reusable rockets, neural brain tech — all part of ...