You may have seen a kid play with a feather, or you may have played with one yourself: Running a hand along a feather's barbs and watching as the feather unzips and zips, seeming to miraculously ...

Ancient lice ate dinosaur feathers, similar to how modern-day lice eat bird feathers, according to a study published yesterday (December 10) in Nature Communications. Researchers led by Taiping Gao ...