The largest-known piece of Mars to be found on Earth will be up for bid and could be sold for up to $4 million at auction.

In all, there are only 400 known Mars rocks on Earth, comprising less than 1% of all known space rocks on the Blue Planet.

Discovered in Niger in 2023, the rare chunk weighs 54 pounds and represents more than 6 percent of all Mars material on Earth ...

A 54-pound chunk of Mars-believed to be the largest Martian meteorite ever discovered on Earth-is hitting the auction block ...

And It Could Fetch a Whopping $4 Million A piece of Mars delivered from space is soon going to the auction circuit, and is ...

Sotheby’s has unveiled the largest Martian meteorite ever recovered on Earth, a 54-pound (24.4-kg) specimen known as NWA ...

A meteorite that is the largest known piece of Mars on Earth is expected to fetch up to $4 million when it goes up for ...

Sotheby’s may be better known for Warhols and Picassos, but this week, the Upper East Side auction house is going full geek. Through July 15, the annual Geek Week exhibition returns, transforming the ...

The 54 pound chunk from Mars was found in the Sahara Desert in 2023 and could set a record when it appears at auction this ...

Sotheby's auction also includes a piece of the moon shaped into a sphere, and a space rock advertised as 'the oldest matter ...

A rare meteorite that traveled 36 million miles on its journey to Earth could become the most expensive space rock ever sold ...

For those who associate Sotheby’s with blue-chip art sales, Geek Week is a reminder that the auction house doubles as a ...