This Mars rock is up for auction at Sotheby's in New York City this week, which is why it's currently on display in the Upper ...

A chunk of the Martian surface that made an unlikely voyage to Earth will be available to the highest bidder at Sotheby's ...

A rare Martian meteorite discovered in the Sahara Desert in 2023 represents 6.5% of all known Martian material on Earth and ...

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 ...

NASA's Perseverance rover has spotted an oddball rock in an ancient river channel on Mars. Deputy project scientist Katie ...

A giant rock from Mars and a Jurassic-era dinosaur skeleton are set to go under the hammer at Sotheby’s this week.

A rare Martian meteorite and a dinosaur skeleton will headline Sotheby’s Geek Week 2025 auction in New York. The Martian ...

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

The red, brown and gray hunk is about 70% larger than the next largest piece of Mars found on Earth and represents nearly 7% ...

The more scientists study the Red Planet, the more they find unusual objects and patterns scattered across Mars' surface. As ...

A 54-pound (25-kilogramme) rock. Estimated auction price: $2 million to $4 million. Why so expensive? It's the largest piece of Mars ever found on Earth. Sotheby's in New York will be auctioning what' ...

Earth's Martian material goes up for auction at a prestigious auction house this week. The estimate? $2-4 million in Earth ...