A newly described feathered dinosaur from China’s Changma fossil bed, a close relative of Velociraptor, appears to have ...

A retina built for distance The human eye has one fovea, a small pit at the centre of the retina where photoreceptor cells ...

Add Yahoo as a preferred source to see more of our stories on Google. These raptors are built forhunting in dense forest canopies. They can take prey up to around 20 lbs., including young deer. Their ...

Owls, well adapted to hearing the exact location of prey, have something in common with an unrelated group of raptors – harriers. A new study led by Canadian and Australian researchers has found that ...

There are three species of bats that eat birds. We know that because we have found feathers and other avian remains in their feces. What we didn’t know was how exactly they hunt birds, which are quite ...

Researchers at the University of Kentucky turned to the platform iNaturalist for data on two hawk species. They examined nearly 80,000 images of Cooper's hawks and sharp-shinned hawks submitted by ...

To exploit a rich food resource that remains largely inaccessible to most predators, Europe’s largest bat captures, kills, and consumes nocturnally migrating birds in flight high above the ground, ...