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.

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

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

A 54-pound meteorite from Mars is expected to fetch up to $4 million when it goes up for auction later this month at ...

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

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

A rare rock from Mars known as Meteorite NWA 16788 will be up for auction at Sotheby's on July 16. The meteorite may sell for ...

The largest known piece of a Martian meteorite, NWA 16788, is expected to fetch over $4 million at a Sotheby’s auction on July 16, 2025.

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

Dark “slope streaks,” likely resulting from dust avalanches, stretch across an area of Mars called Acheron Fossae in this ...

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 ...