There was definitely a mass extinction event 65 million years ago (probably related to a giant asteroid that smashed into Mexico's Yucatán Peninsula), and it did spell the end for most dinosaur ...

The largest stegosaurus skeleton ever found is expected to fetch millions of dollars at auction in New York next week, likely fueling objections from paleontologists. The fossil, estimated to be ...

A newly excavated stegosaurus skeleton, christened “Apex,” sold for a mammoth $44.6 million at Sotheby’s New York. The result set a new dinosaur auction record as the most expensive fossil ever to hit ...

A Stegosaurus skeleton described as the “most complete and best preserved” of its kind ever discovered is expected to fetch up to $6 million at auction this summer – but not everyone is happy about ...

Sotheby’s is hosting a monster of a sale this summer. On July 17, the auction house is offering a virtually complete Stegosaurus skeleton, coming in at 11 feet tall and 20 feet long, and dating to ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A Stegosaurus specimen that became the most expensive dinosaur fossil ...

A 150-million-year-old, $45 million Stegosaurus fossil known as Apex will make its debut at the American Museum of Natural History this weekend. It will be displayed among the museum’s dinosaur ...

“Apex” was already extraordinary. Billed as the largest, most complete Stegosaurus fossil ever recovered, it stood out even before it went up for sale. Wednesday, it was auctioned at Sotheby’s annual ...

Earlier this year, a fossilized stegosaurus skeleton (nicknamed "Apex" due to its rarity and unusual high quality) sold for a whopping $44.6 million to hedgefund billionaire Ken Griffin. That was the ...

A nearly complete dinosaur skeleton discovered in Patagonia is helping scientists crack the mystery of alvarezsaurs, a bizarre group of bird-like dinosaurs. The fossil of Alnashetri cerropoliciensis ...

There was definitely a mass extinction event 65 million years ago (probably related to a giant asteroid that smashed into Mexico’s Yucatán Peninsula), and it did spell the end for most dinosaur ...