The bearded vulture, a large bird of prey with an unusual diet consisting primarily of bones, has long fascinated ornithologists. But now, a new study has shown why the bone-eating birds could be even ...

Add Yahoo as a preferred source to see more of our stories on Google. This sandal woven from grasses and twigs, called an agobía, is somewhere between 652 and 696 years old, researchers say.

Generations of bearded vultures return to the same nesting sites for centuries, offering archaeologists a glimpse into the past. Antoni Margalida Bearded vultures are unusual birds. Their diet ...

Many unexpected human artifacts have been preserved, for centuries, in vulture nests. This sandal woven from grasses and twigs, called an agobía, is somewhere between 727 and 771 years old, ...