You are able to gift 5 more articles this month. Anyone can access the link you share with no account required. Learn more. A down feather illustrates the varied assortment of barbs that allow it to ...

A closeup of the Namaqua sandgrouse’s feather, which locks in water with straw-like structures. The Namaqua sandgrouse is a small, unassuming, and pigeon-like bird. It lives in the arid regions of ...

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(Nanowerk News) The eastern bluebird is a special bird. The blue of its feathers is unique. However, this colour is not based on pigments but on the special structure of the feather. Viewed under the ...

Recent research delving into the intricate world of bird feathers has uncovered a fascinating discovery: a distinct set of feather rules governing flight capabilities. This breakthrough sheds light on ...

Feathers define birds. Other critters, like insects, fly; but no other critter wears feathers. And what amazing structures they are, these feathers. They allow birds to fly, perform mating displays, ...