The biggest piece of Mars on Earth is going on sale and is set to become the most expensive space rock in the world. The 54lb ...

The largest piece of Mars on Earth, weighing 54 pounds, is set to go on sale at Sotheby’s New York on July 16, with an expected price of between $2 million and $4 million. Collector Luca Calberi is ...

Most meteorites that have reached Earth come from the asteroid belt between Mars and Jupiter. But we have 1,000 or so ...

They’re not a perfect match, but it’s way too hot on the first planet for us to hop over and confirm for ourselves.

UCF Professor Ramses Ramirez believes human exploration can greatly accelerate the search for life. "A human can react ...

For years, scientists have puzzled over why Earth and Mars are missing certain key elements. Now, a fresh study suggests ...

Most meteorites that have reached Earth come from the asteroid belt between Mars and Jupiter. But we have 1,000 or so meteorites that come from the ...

The core of the Red Planet may be filled with sulfur. New experiments have shown that the core of Mars formed much faster ...

Micrometeorites are thought to shower down on planets throughout the universe, so the discovery that they help protocells ...

If you've spent any time perusing the carousel of raw images from NASA's Perseverance Mars rover, you might have stumbled across an odd subject: a tiny, intricate maze etched into a small plate, ...

Martian meteorite Allan Hills 84001, also known as ALH84001, was discovered in the Antarctic in 1984. Initially, it was treated like any other meteorite. It wasn’t until a decade later that scientists ...

The Perseverance rover finds a mysterious black rock on Mars, “Skull Hill,” which intrigues scientists because of its ...