The largest fragment of Mars ever discovered on Earth, a 54-pound meteorite named NWA 16788, is set for auction at Sotheby's in New York.

Sotheby's is putting some rare items up for auction, including what it calls the largest piece of Mars ever found on Earth.

Sotheby's in New York will be auctioning what's known as NWA 16788 on Wednesday as part of a natural history-themed sale that ...

Sotheby's is putting some rare items up for auction, including what it calls the largest piece of Mars ever found on Earth.

After the iconic bag sold for a record-breaking amount at auction, fans began speculating that Kardashian may be the highest ...

The Paris auction room buzzed with anticipation as the sale got underway, with the auctioneer reminding the crowd that the ...

Grande tête mince” — a bronze sculpture by Alberto Giacometti — failed to meet expectations at a recent Sotheby’s auction.

An antique collector made a huge profit after buying an oil painting for £400 and selling it for £1.9 million. He later ...

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, ...

Jane Birkin’s bag from the French luxury label, Hermes was put up for auction on July 10, and was sold for $10.1 million at ...