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

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 ...

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

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 ...

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

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

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

Scientists have found what seems to be the oldest direct evidence of hot water flowing on Mars during its ancient past. The ...

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

A rock that formed around 4.5 billion years ago on Mars before being blasted into space by a meteor strike and making its way ...

Scientists simulated a situation that may offer an improved explanation for how the Red Planet ended up with small Phobos and ...