Computer simulations suggest that Mars' puzzling moons, Phobos and Deimos, may have been formed from debris created when a ...

Mars Inc. is readying an investment-grade bond sale for early next year to help fund its planned $36 billion acquisition of ...

Miley Cyrus filed a response to being sued by Tempo Music Investments for allegedly plagiarizing Bruno Mars’ “When I Was Your ...

The essential ingredient for life, water, appeared on both planets around 4.4 billion years ago, new research indicates.

There's no shortage of cool features of mysterious origins to be found on the surface of Mars, but the next one that NASA ...

A pair of planetary scientists simulated how our solar system might have evolved if it had a super-Earth orbiting where the ...

In 2011, the United States launched an Atlas V rocket to look for life on Mars. Aboard was the rover Curiosity, which would ...

Water is ubiquitous on Earth—about 70% of Earth's surface is covered by the stuff. Water is in the air, on the surface and ...

A rock on Mars spilled a surprising yellow treasure after Curiosity accidentally cracked through its unremarkable exterior.

In “A City on Mars,” Kelly and Zach Weinersmith investigate what life would be like for humans on the red planet, arguing ...

The rover's latest discoveries, including pure sulfur stones and sprawling mineral "spiderwebs," unravel new mysteries of ...

Almost everything sold at the Mars Cheese Castle is produced in Wisconsin, and the selection is ever-changing. Each week, ...