The largest Mars rock on Earth is up for auction in NYC — it could be yours for $4 million (or more)By otako_fzbgs4 / July 15, 2025 The largest Mars rock on Earth will soon be auctioned off in NYC, and could sell for at least $2 million. Related posts: Catch solar bursts in new citizen science project Sped-up simulation of Hera’s Mars flyby Hera asteroid mission’s Mars flyby Watch live: Images from Hera’s Mars flyby
