Can we really tell male and female dinosaurs apart?

Scientists worldwide have long debated our ability to identify male and female dinosaurs. Now, research led by Queen Mary University of London has shown that despite previous claims of success, it's very difficult to spot ...

US to auction rare T-Rex skeleton

A rare Tyrannosaurus Rex skeleton, among the most complete specimens in the world, is to go on the auction block in Las Vegas in October, the auction house Bonhams & Butterfields has said.

When the first warm-blooded dinosaurs roamed Earth

Scientists once thought of dinosaurs as sluggish, cold-blooded creatures. Then research suggested that some could control their body temperature, but when and how that shift came about remained a mystery.

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