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, ...

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 ...

A bargain hunter recently spotted ancient artifacts, including rings and medallions, that were up for sale for a mere $30. The customer noticed the treasures at a thrift store in Chilliwack, Canada, ...

Many people have probably seen birds picking up small pieces of man-made materials, like strips of a plastic bag or paper litter, and taking them into their nest. This behavior appears to be fairly ...

Customs officials found an ancient object inside a seemingly mundane shipment from the UK into Oklahoma. U.S. Customs and Border Protection Customs officials inspecting an overseas shipment arriving ...