Tyrannosaurus Rex

One of the world’s largest Tyrannosaurus rex skeletons is headed to auction with a price tag of up to $30 million, and the 67-million-year-old giant could become the next record-breaking dinosaur fossil auction

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One of the world's largest Tyrannosaurus rex skeletons is headed to auction with a price tag of up to $30 million, and the 67-million-year-old giant could become the next record-breaking dinosaur fossil auction

Gus, the Tyrannosaurus rex found on a cattle ranch in South Dakota, will go up for auction in the summer of July 14, 2026. (Image credit: Matthew Sherman/Sotheby’s) Owning one of the world’s largest Tyrannosaurus rex skeletons may soon become a reality. But there’s a huge “what if” factor. The buyer must own and be … Read more

The 43-foot-long ‘Ocean Tyrannosaurus Rex’ was bigger than a great white shark and more ferocious than any mosasaur found in Texas

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The 43-foot-long 'Ocean Tyrannosaurus Rex' was bigger than a great white shark and more ferocious than any mosasaur found in Texas

Long before humans came on the scene, giant ocean predators dominated the warm prehistoric oceans that once covered much of North America. Among them is a newly discovered species called Tyrannosaurus rex, a giant mosasaur that was nearly 43 feet long and lived 80 million years ago. With serrated teeth, powerful jaws and strong neck … Read more