a wildlife technician recently pulled a cold eagle carcass from a box. He spread the wings, fanned the tail, examined the feathers, then methodically cut off the tail with a knife and severed the ...

a wildlife technician recently pulled a cold eagle carcass from a box. He spread the wings, fanned the tail, examined the feathers, then methodically cut off the tail with a knife and severed the ...

GENEVA — From dinosaur fuzz to eagle wings, evolution spent over 100 million years perfecting the feather. Now, Swiss scientists have found a way to reverse this process in the lab, causing ...

A robotic bird with flapping wings covered in real feathers has flown for the first time. It could be used to provide insights into how real birds fly or to create stealthy drones that look like ...

“What is unusual is to replace an entire wing of feathers,” she said, although she had done it several times before. Just before Rosie arrived, an immature bald eagle was admitted for lead ...

a wildlife technician recently pulled a cold eagle carcass from a box. He spread the wings, fanned the tail, examined the feathers, then methodically cut off the tail with a knife and severed the ...

a wildlife technician recently pulled a cold eagle carcass from a box. He spread the wings, fanned the tail, examined the feathers, then methodically cut off the tail with a knife and severed the ...