This dinosaur’s skull was light as air but its mouth was packed with power—and a unique ability to quickly grow teeth. Here’s ...

Avoid dinosaurs that bare sharp teeth and have narrow eyes that flash. How the toy is operated You’ll see many robot dinosaur toys sold with a remote control. This technological tool is handy ...

Dinosaurs may have ruled the planet millions of years ago, but their legacy isn’t just buried in museums and movie […] ...

To find out if Pennaraptora dinosaurs could have done the same, the researchers built a robot called Robopteryx, modeled on a peacock-sized dinosaur called Caudipteryx. The team programmed ...

The teeth on T. rex and other big theropods were likely covered by scaly lips, concludes a study published Thursday in the journal Science. The dinosaur's teeth didn't stick out when its mouth was ...

Experts believe the rodent-like mammal, Repenomamus robustus, likely won the fight against the dinosaur from the genus Psittacosaurus because the furry creature's teeth were embedded in the ...

A robot dinosaur is helping scientists peer into our prehistoric past to learn why some dinosaurs evolved feathered wings before they could fly. But one expert is skeptical that this robot can ...

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 ...

[Related: What are dinosaur feathers like?] The team examined the tooth structure, wear patterns, and jaw morphology of reptiles from both lipped and lipless groups. They found that the theropod ...