Photograph of the skeletal mount of an Allosaurus specimen (AMNH 5753), from William Diller Matthew's 1915 book “Dinosaurs.” In this study, a team of researchers from Portland State University created ...

The Morrison Formation is a hotbed of dinosaur fossils. Spanning across much of the western U.S., this layer of rock dates to the Late Jurassic, some 163.5 million to 145 million years ago. It holds ...

The massive sauropod fled along the shore closely pursued by a huge predator similar to T. rex. The trail of footprints they left behind survived for over 100 million years. Exactly what happened is ...

Scientists in Spain announced this week the discovery of a large tooth from a predatory dinosaur similar to Allosaurus. Found by local residents in Riodeva, Teruel, the nearly 4-inch-long tooth is the ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Scavenging has been maligned as a food gathering strategy and is ...