Ornithologist Yosef Kiat, also from the Field Museum of Natural History, spearheaded the research by examining wing feathers from 346 bird species. Surprisingly, all flying birds, ranging from ...
But a bird wing is vastly more sophisticated than anything composed of sheet metal and rivets. From a central feather shaft extends a series of slender barbs, each sprouting smaller barbules ...
Researchers attached covert feather-inspired flaps to a 3D-printed model airplane wing and mounted it in a wind tunnel to explore the role of covert feathers in bird flight. By precisely measuring ...
A Wingstop customer says the wing chain “played in [her] face” after her $45 worth of wings appeared to contain something called “filaments.” Filaments are part of a chicken’s feather ...
NANNING, Dec. 20 (Xinhua) -- As startling as it may seem, one in every five processed duck feathers worldwide today comes from Qiaoxu, a once-obscure township in south China's Guangxi Zhuang ...