At 54 pounds, this Mars rock is largest on Earth. It could sell at auction for $4 million
- Posted on July 14, 2025
- By Usa Today
- 3 Views
At 54 pounds, this Mars rock is largest on Earth. It could sell at auction for $4 million
A chunk of the Martian surface that made unlikely voyage to Earth will be available to highest bidder at Sotheby's auction in New York July 16, 2025.
