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 ...

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 reveal ...

Scientists built a working model of an early winged dinosaur to test a hypothesis about how the appendages evolved. By Asher Elbein The origin of bird wings has long presented a puzzle to ...

Scientists in South Korea built a robotic dinosaur and used it to startle grasshoppers to learn more about why dinosaurs evolved feathers, according to a recent paper published in the journal ...

Grasshoppers in South Korea may be on high alert, after scientists created a robotic version of an enemy from the insects’ distant past. In a series of experiments, researchers scared grasshoppers ...

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, ...

It’s either a childhood dream come true or the beginning of a cheesy 80s movie. Either way, AI-powered dinosaurs are coming, pumped out by robotics companies looking to drum up a little prehistoric ...