Stargazers in the U.S. will find the slender form of the crescent moon roughly 20 degrees above the western horizon right at ...

Astronomers may have found the perfect Mars base location, and it's right next to a huge deposit of frozen water.

After nearly 20 years of operations, NASA's Mars Reconnaissance Orbiter (MRO) is on a roll, performing a new maneuver to ...

The origin of life is one of the most fundamental and enduring questions of mankind and one of the three greatest Origin ...

Snack maker Kellanova’s shares rose Thursday on news that its proposed merger with Mars Inc. had cleared U.S. regulators. The ...

Candy maker Mars' takeover of Pringles maker Kellanova was cleared by U.S. antitrust regulators on Wednesday, but their EU ...

Scientists had hypothesized before the rover arrived that the peculiar ridges formed with the last trickles of water in the ...

Mars Inc. and Kellanova are expecting a positive resolution of a review of the companies’ proposed deal by European Union ...

The U.S. Federal Trade Commission said on Wednesday that candy giant Mars' proposed $36 billion takeover of Pringles maker ...

Despite being known as the Red Planet, Mars shows off its swirling yellows, oranges and browns in a new satellite photo from ...

NASA's Ingenuity helicopter conducted its 63rd Mars flight, flying 1,901 feet (579 meters) horizontally. Credit: Space.com | ...

The Mars rover found geological formations in Gale Crater showing how water percolated beneath the surface, and ...