Rows of flaps inspired by bird wing feathers improve airfoil performance by boosting lift, reducing drag and mitigating stall.

The down found in the ship could have filled at least 31 duvets. An archaeology professor has a theory about what it might ...

If you ever sit in an airplane row overlooking a wing, then you probably notice multiple flaps along its edges that adjust ...

Genshin Impact Version 5.2 is about to debut the Flower-Feather Clan, and the leaks about the tribe are teasing possible ...

Women carried eagle feather fans. Men wore eagle feather headdresses that bounced back and forth as they danced. Leading the procession was a man wielding a staff topped with an eagle head. Behind ...

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 how ...

Modern airplanes are inspired by birds but Princeton researchers find one aspect, we have not used so far and it could help stop flights from stalling.

BILLINGS, Mont. (AP) — America’s golden eagles face a rising threat from a black market for their feathers used in Native American powwows and other ceremonies, according to wildlife officials ...