Largest Mars Rock on Earth Could Sell For US$4 Million - ScienceAlert
July 4, 2025 | by Jess CockerillThe most massive chunk of Mars ever found on Earth could sell for up to US$4 million in a Sotheby's auction later this month.
The most massive chunk of Mars ever found on Earth could sell for up to US$4 million in a Sotheby's auction later this month.