This cassowary in Queensland, Australia, is beautiful but dangerously territorial.

Out in the wild, staying alive is not only about speed or raw strength. It is about using whatever nature hands you. For ...

Wondering about the most dangerous birds on Earth? We've compiled this list of the Top 20 scariest birds — some that have ...

A southern cassowary stands on a beach at Etty Bay in Queensland, Australia. These endangered birds can live up to 50 years. CHRISTIAN ZIEGLER, Nat Geo Image collection “These birds look like an ...

Scientists took samples from whale blow, identifying possible disease risks for marine mammals in northern seas. By Alexa Robles-Gil In northern Norway, scientists detected a disease-causing virus in ...

Heavy rain unleashed dangerous flooding across parts of California Sunday night, inundating neighborhoods and roadways, stranding motorists, knocking out power and prompting urgent warnings from ...

A deadly crash in Brevard County shut down Interstate 95 in both directions for part of Monday morning with northbound lanes only reopening after six hours. Florida Highway Patrol said the crash ...

A deadly hospital fungus that resists nearly every antifungal drug may have an unexpected weakness. Researchers discovered that Candida auris activates specific genes during infection to hunt for ...

Investigators said they were unsure of the attacker’s motives. But clues pointed to an isolated and increasingly troubled life, and no accomplices. By Chris Buckley The man who stabbed three people to ...

Cassowaries are large, flightless rainforest birds from Australia and New Guinea, who are the third tallest and second ...