New footage shows orcas and dolphins coordinating hunts, hinting at interspecies teamwork to track and catch salmon off ...

There is no separate species called a white crow. These birds are regular crows affected by genetic conditions like albinism ...

More than two dozen very rare Kemp’s ridley sea turtles arrived in the Keys Tuesday night after being rescued from frigid ...

A mysterious dolphin spotted near New Zealand’s Northland coast may belong to the critically endangered Māui subspecies.

Jordan Sandlin slowed his boat after spotting a pod of dolphins in the distance. Sandlin and his passengers from Maryland ...

Nick Baker takes a look at the weird phenomenon that produces hair ice, a rare winter wonder formed by a bit of alchemy magic ...

A research team led by scientists at Kumamoto University has discovered a new genus of microscopic crustaceans from northern ...

A rare fossil from Thailand identifies a 25-foot spinosaurid that lived along river systems 125 million years ago.

Cetaceans are among the most intelligent creatures in the ocean and many whales have used their big brains to develop cunning ...

The subtropical waters of New Zealand’s Northland region may have had a rare treat recently, after reported sightings of what ...

From polygamous tree toads to heavy stick bugs, this year’s extensive new species discoveries are changing the way we see our ...

As a critically endangered species, the manumea could be considered mostly dead, but there’s a big difference between that ...