A 54-pound (25-kilogram) rock with an estimated auction price of $2 million to $4 million. Why so expensive? It’s the largest ...

The meteorite is believed to have been blown off the surface of Mars by an asteroid strike before traveling 140 million miles ...

The auction house Sotheby’s has offered a new way to get a piece of Mars without entrusting your life to Elon Musk, who has pledged to send people to Mars by 2029: Buying a piece of it instead. A ...

The very first auction that Christie’s conducted, back in London in 1766, was a single-owner collection sale of objects only identified as “the property of a Noble Personage (Deceas’d).” Presumably, ...

A private collector from Japan bought the prototype made for and owned by Jane Birkin.

Lauren Sánchez was the losing bidder for the original Hermès Birkin bag, which sold to a Japanese collector for a ...

Grace Hertlein’s collection is “a kaleidoscopic snapshot of the early decades of an art historical and technological ...

The well-worn prototype crushed the old record for the highest sale of a handbag, and became the second most expensive fashion item ever auctioned.

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 sale now holds three titles: the most valuable handbag ever sold at auction, the new record for fashion item sold in ...