Heidi Fleiss is asking a Nevada court to overturn penalties for letting her macaws fly freely around her Las Vegas home. The ...

Donald Trump has never been particularly enthusiastic about renewable energy. Throughout his political career, the president ...

In exclusive interviews with PEOPLE, volunteers recount the devastating weekend that left more than 1,000 birds injured or ...

Just how far can human courage go? Brave human birds have appeared, darting through a massive structure at a dizzying height.

Two ancient fossils of Longipteryx have revealed unusual features of a prehistoric bird that had teeth but may have lacked ...

The Birds will be expanded into a modern reimagining that features a decades-old mystery and a killer on the loose over ...

On December 10, 1956, biologist Chandler Robbins was working his way through a colony of albatrosses on Midway Atoll, a tiny ...

When you are looking out at the ocean from a surf, a rocky shore, or a boat and spot a "bird pile"—countless seabirds going ...

So you might be tempted to think that they use up comparable amounts of energy. You’d be very wrong. The swan spends around ...

Yuezhuornis, a crow-sized bird from Jurassic rocks in China's Fujian province, had a raptor's sickle claw, serrated teeth and wings a third shorter than its leg ...

The difference appeared across 37 different bird species in five European countries ...

A 150-million-year-old fossil discovered in China reveals a bizarre early bird with sharp teeth, a dinosaur-like claw, and a ...