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

For a long time, we didn’t know, but now they must finally show their true colors: early mammals had dark brown fur. This ...

There’s probably no better or beautiful sign of spring in the bird world than the arrival of the Eastern Bluebird – our New ...

So let’s take a look at some of the potentially awesome dinosaur games coming to a video game console or PC near you. (Oh and ...

From two weeks onwards, feather development in the embryos partially returned to normal. The chicks with the altered pathway ...

Feathers are complex skin structures, and their evolutionary beginnings are still a subject of scientific debate. Scientific ...

Modern birds, along with certain snakes and fishes, have skulls whose jaws and palates are not firmly fixed in place.

Scientists now believe that feathers didn’t just appear suddenly in birds. Instead, they evolved step by step from much ...

At the 12th day of incubation, feather buds exhibit longitudinal domains of cell density that correspond to the barbs of the future down feather.

Feathers are among the most complex cutaneous appendages in the animal kingdom. While their evolutionary origin has been ...

Scientists uncovered a key genetic pathway in the origin of feathers, but they found that evolution is stubborn in turning ...

While a transient over-expression of the gene can permanently turn feet scales into feathers, it is much harder to disrupt ...