Yi qi was a small dinosaur – about the size of a pigeon - with a full coating of feathers. The name Yi qi means ‘strange wing’, which makes sense when you see this dinosaur: it had long arms with a ...

If you ever sit in an airplane row overlooking a wing, then you probably notice multiple flaps along its edges that adjust during takeoffs and landings. Much like bird feathers, these components ...

With the rise of extreme turbulence, it's likely that feather-like flaps would be most effective for small aircraft. These planes are far more likely to crash than commercial airliners. There were ...

The wings are microscopic — less than half an inch long from end to end. They are incredibly well preserved, showcasing details of the feathers, skin, and even coloration.

But no theropod fossils preserved wings, let alone feathers. Without more evidence, Dr. Ostrom and other paleontologists argued fiercely about the origin of birds for decades.

A new robotic bird made with real pigeon feathers is the first robot that can change the shape of its wings like a bird, by fanning its feathers out or folding them closer together. Lentink Lab ...

On each wing downstroke, the narrow tip of the feather vibrates to produce its distinctive whistling tone. The crested pigeon isn't the only bird that communicates through sounds produced by feathers.

Feather colour might make a difference to flight efficiency Dark feathers may help birds fly more efficiently. They heat up the animals’ wings and the surrounding air, which might help increase ...

SHREWSBURY, Mass. — Police are investigating after a red-tailed hawk was found in Paxton, Massachusetts, with the feathers of its wings and tail cut off. "When I first held the bird, I noticed ...