Bones of T. rex to make museum debut in Oregon

(AP) -- The skeleton of a Tyrannosaurus rex will make its museum debut at the Oregon Museum of Science and Industry along the banks of the Willamette River.

Taking the temperature of a dinosaur

Tyrannosaurus rex is often portrayed as a cold-blooded killer, but whether the Cretaceous-era dinosaur actually had a slow, reptilian-like metabolism or a faster, more bird-like metabolism is still a mystery.

Dinosaur science goes high-tech

They aren't your grandpa's dinosaurs. Feathered, far-flung and far more complicated, dinosaurs as revealed by today's technology look quite unlike the dumpy denizens of old-time dioramas.

Dinosaur skull seized in US tied to Mongolia case (Update)

(AP)—A dinosaur skull seized from a Wyoming home is related to an investigation into fossil smuggling from Mongolia, indicating that efforts to stem the illegal trade are making progress, an attorney said Monday.

Scientists assess how large dinosaurs could really get

A new study by Dr. Jordan Mallon of the Canadian Museum of Nature in Ottawa, Canada and Dr. David Hone of Queen Mary University of London, U.K., looks at the maximum possible sizes of dinosaurs. It is published in the journal ...

How dinosaur research can help medicine

The intervertebral discs connect the vertebrae and give the spine its mobility. The disc consists of a cartilaginous fibrous ring and a gelatinous core as a buffer. It has always been assumed that only humans and other mammals ...

Chicken-hearted tyrants: Predatory dinosaurs as baby killers

Two titans fighting a bloody battle -- that often turns fatal for both of them. This is how big predatory dinosaurs like Tyrannosaurus are often depicted while hunting down their supposed prey: even larger herbivorous dinosaurs. ...

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