A remarkable new species of meat-eating dinosaur has been unveiled at the Natural History Museum of Utah. Paleontologists unearthed the first specimen in early 1990s in Dinosaur National Monument in ...

In this month’s Specimen Spotlight, find out what makes the Smithsonian’s Allosaurus specimen so special Jack Tamisiea The museum’s fossil specimen of Allosaurus fragilis is perched like a nesting ...

Displayed in the National Museum of Natural History’s Deep Time Fossil Hall, the Allosaurus Fossil Is Now the Name-Bearing Specimen for the Entire Species The Smithsonian’s National Museum of Natural ...

WASHINGTON — A dinosaur fossil at the Smithsonian's National Museum of Natural History is celebrating a big achievement for one of its fossils. Its fossilized skeleton of the Jurassic dinosaur ...

Dr Alexandra Freeman tells the story of 'Big Al'– a remarkable Allosaurus fragilis skeleton. Where did it all start? The first days in the life of an Allosaurus born about 145 million years ago.

Earlier this year, I got my first bit of science ink – an Allosaurus fragilis contorted in the classic dinosaur death pose an Allosaurus fragilis contorted in the classic dinosaur death pose an ...

The Creation Museum set up a new exhibit displaying an incredibly well-preserved Allosaurus skeleton. The specimen is valued at $1 million and the museum says the fossil, nicknamed Ebenezer, proves ...

A remarkable new species of meat-eating dinosaur, Allosaurus jimmadseni, was just unveiled. The huge carnivore inhabited the flood plains of western North America during the Late Jurassic Period, ...