Spanish researchers recently shared images of a deep-sea anglerfish swimming horizontally in shallow waters, capturing a rare moment with a fish not often seen by humans.

The marine photographer who captured the footage said it could be the world's first recorded sighting of a black seadevil ...

According to the organization, the fish is a so-called “black seadevil” known by its scientific name Melanocetus johnsonii. They typically swim between 650 and 6,500 feet below the ocean’s surface.

The scary-looking fish is usually to be found more than a mile below the surface, where little to no light penetrates.

In this latest technique video from Swim Like A. Fish, emphasis is placed on three key aspects of a successful breaststroke ...

A team of marine biologists in Tenerife, Canary Islands, have caught on video a rare black devil fish for the first time in ...

Mariia Zelenina tells PEOPLE she was "scared" when the Chinese sturgeon "pounced" on her at China's Xishuangbanna Primitive ...

Scientists have developed a groundbreaking 3D eye-tracking method to reveal how fish perceive their surroundings and coordinate in schools.

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 ...