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

Scientists recreate ancient proto-feathers in chicken embryos, revealing evolutionary resilience in feather development.

Next, these placodes grow feather buds, which gradually develop into the familiar branching feather form with the help of keratin ... the distinctive quill structure in feathers.

The protein keratin, the principle ingredient of wool and feathers, can be repurposed as strong, flexible plastic.