Schools of fish are mesmerizing examples of collective animal behavior. Thousands of individuals move in near-perfect ...

In swarm research, a new method makes it possible to track the eye movements of fish automatically, non-invasively and in 3D. Researchers explain why this is important for understanding the 'rules of ...

The natural world holds plenty of secrets. Researchers stunned after netting 'vanished' species 80 years after last sighting: ...

A pair of rare and critically endangered whales has journeyed past their usual course, appearing in the Gulf Coast where they ...

Eelpouts are primarily bottom-dwelling species, found in deep trenches or around hydrothermal vents in some of the planet’s ...

In a river of northeastern Brazil, an “armored” creature with “large” eyes paused to rest against a rock. The maze-like ...

Deep below the surface of a river in northern Brazil, a “shy” creature tucked its “armored” body into a rocky crevice. Divers ...

On January 28, a scene of horror unfolded before a bewildered audience at an aquarium in China's Xishuangbanna Primitive ...

President Trump's choice of a former director of the Wyoming Game and Fish Department to head the U.S. Fish and Wildlife ...

Fish are often known for their beautiful varieties of scales and their elegance in the water as adept swimmers. But what lies beneath the surface of their flashy exteriors is ...