One of only four Ceratosaurus skeletons known to exist sold for $30.51 million at Sotheby’s on Wednesday to become the third-most valuable dinosaur fossil to sell at public auction. Highlighted by a ...

Add Yahoo as a preferred source to see more of our stories on Google. The piece of Mars auctioned through Sotheby's. Weighing in at 54 pounds, this is the largest piece of Mars on Earth, and is the ...

NEW YORK (AP) — For sale: A 54-pound 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 ...

The largest piece of Mars ever found on Earth was sold for just over $5 million at an auction of rare geological and archaeological objects in New York on Wednesday, while a juvenile dinosaur skeleton ...

A large Martian meteorite and a juvenile dinosaur skeleton are among rare natural history items heading to auction at Sotheby’s in New York during Geek Week 2025. The event includes 122 unique pieces.

The 54-pound rock named NWA 16788 was discovered in the Sahara Desert in 2023.

The past year has seen collectors spend big on unusual items tied to pop culture and ancient history. From left: Ceratosaurus skeleton. Photo: Matthew Sherman; The Joachim-Ma Stradivarius. Photo ...