Sotheby's is putting some rare items up for auction, including what it calls the largest piece of Mars ever found on Earth.

A 54-pound (25-kilogram) rock. Estimated auction price: $2 million to $4 million. Why so expensive? It’s the largest piece of ...

Get ready for a breathtaking journey through the skies of Mars with real aerial footage captured by the Mars Reconnaissance Orbiter (MRO). This incredible spacecraft has been orbiting Mars for 15 ...

In a groundbreaking development, NASA has released stunning 4K footage of Mars, offering the most detailed and lifelike view ...

NASA and Netflix announced that all of the U.S. space agency's live coverage will soon debut on one of the world's most ...

In this week’s episode of Space Minds we bring you a special panel discussion on the future of commercial lunar exploration ...

Geologist Steve Squyres risked his career and millions of dollars to get the Spirit and Opportunity rovers on Mars.

The best time to catch Mars and Regulus — known as the "Heart of the Lion"— will be just after twilight fades and the stars ...

Mars and the star Regulus are set to put on a dazzling show tonight as the Red Planet passes remarkably close to Leo’s brightest star in a striking celestial pairing — and you can watch it ...

While Bruno Mars headlined a show at LA's new Intuit Dome, Lady Gaga joined him to perform their new single "Die With a Smile." ...

"Stars on Mars" is premiering the first episode of its first season on Monday, June 5 at 8 p.m. There are several ways to watch with a free live stream.

12 celebrities head to a simulated version of the red planet to colonize, compete, and conquer in the new reality series, Stars on Mars.