Scientists have successfully genetically modified chickens to make their feathers resemble those of dinosaurs. This study is ...

In a nutshell Scientists temporarily reversed feather evolution in chickens by blocking a key developmental pathway, causing the embryos to grow simplified, unbranched feather structures resembling ...

Chickens treated to inhibit the sonic hedgehog (Shh) pathway during development grow feathers that resemble ancient ...

Paleontologists discovered Duonychus tsogtbaatari from fossils uncovered in 2012. It was a giant, feathered creature adapted ...

What do you get when you combine chicken embryos, a gene named after a video game character, and a couple of scientists? A brand-new study that’s confirmed a key element in feather evolution ...

originate from simple appendages known as proto-feathers, which were present in certain dinosaurs.By studying embryonic development of the chicken, researchers from the University of Geneva (UNIGE ...

An international research team has identified a new dinosaur species in Argentina, an apex predator so ferocious that it was named after an evil spirit from a local myth. Maip macrothorax ...

Over the last two decades, dozens of fossilized dinosaur remains bearing evidence of feathers or quill-like protofeathers have surfaced, most notably among ornithischians and coelurosaurian theropods.

Recreating the first dinosaur proto-feathers ‘‘Since the Shh pathway plays a crucial role in feather development, we wanted to observe what happens when it is inhibited,’’ explains Rory ...

Feathers are among the most complex cutaneous ... emerged around 200 million years ago in certain dinosaurs. Paleontologists continue to discuss the possibility of their even earlier presence ...