Scientists have long puzzled over why some dinosaurs had feathers and wings long before they evolved the ability of flight. Experiments with a robot dinosaur may now have revealed the answer – they ...

Feathers may have evolved on dinosaurs to frighten and flush out prey before they were used for flight, say researchers who built a winged robot and used it to scare grasshoppers. Pennaceous feathers, ...

PHILADELPHIA -- Don Lessem doesn't just like dinosaurs, he digs them - literally. He has excavated dinosaurs in Alaska, China and Mongolia, among other places. Through his work over the last three ...

Image credit: Paleoart by Matt Martyniuk (CC BY-SA 3.0 DEED)/Jinseok Park, Piotr Jablonski et al., Scientific Reports 2024, edited by IFLScience. DOWNLOAD PDF VERSION While T. rex and other large ...

PHILADELPHIA (WPVI) -- Don Lessem doesn't just like dinosaurs, he digs them - literally. He has excavated dinosaurs in Alaska, China and Mongolia, among other places. Through his work over the last ...