A king-of-the-salmon that normally lives far offshore was spotted alive near the surface, a sight rarely seen by humans.

An incredibly rare deep-sea fish has been spotted on the California coast.

Ted Judah went diving off McAbee Beach in Monterey Bay when he caught sight of a 'silvery knife blade undulating thing,' ...

“I saw this amazing, cool, spectacular, rare fish while diving in Monterey," Judah wrote online.

A rare oarfish, known as the "doomsday fish," was spotted in shallow waters off Baja California Sur, Mexico. Days earlier, a deep-sea anglerfish was filmed swimming in broad daylight off the Canary ...

Meet the “ghost fish,” a phantom of the abyss. Here’s how we found the first ever proof of its existence just a few years ago. The deep sea is a part of the world that very few humans get the chance ...

(Gray News) – Researchers say they have captured the first images of an adult black seadevil anglerfish in broad daylight. Biologists from NGO Condrik Tenerife were on a shark research expedition when ...

The deep sea, covering approximately 65% of Earth's surface, has long been considered a biological desert. In this extreme environment—particularly in the hadal zone at depths greater than 6,000 ...

Anglerfish, according to National Geographic, are (notoriously ugly) deep-sea creatures that live in “the lonely, lightless bottom of the sea.” So why are people “crying” over one? This whole thing ...