Evidence is mounting that a secret lies beneath the dusty red plains of Mars, one that could redefine our view of the Red ...

Wave-like soil patterns on the Martian surface match those found in Earth's cold, mountain regions, which could help ...

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

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

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

Mars may be dry, dusty, and far from hospitable today, but new research suggests it once shared more in common with Earth ...

SpaceX owner Elon Musk detailed his push to make the human race mutli-planetary is to provide it insurance, specifically to ...

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

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

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

Mars, one of our closest planetary neighbors, has fascinated people for hundreds of years, partly because it is so similar to ...

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