With under 40 pupfish left in the wild, these are possibly the rarest fish on the planet. The Devils Hole pupfish have existed in isolation for thousands of years in an extreme environment where few ...

LAS VEGAS (FOX5) — Earthquakes around the world have rattled the Nevada home of the world’s rarest fish deep in a hole in Nye County. As a result, their numbers have plummeted. Now there is an effort ...

(via PBS Terra) With under 40 pupfish left in the wild, these are possibly the rarest fish on the planet. The Devils Hole pupfish have existed in isolation for thousands of years in an extreme ...

This video follows the unbelievable moment you bring home what might be the rarest fish on the planet. You will see the reveal, the colors, and the surreal details that make this species almost ...

These three fish are freaks, phantoms and mysteries of the deep. Here’s what we’ve learned from the rare glimpses we’ve had of their lives. The deep sea is one of Earth’s final frontiers. Given its ...

The rarely seen species was accidentally trapped in a fishing vessel’s tuna net, according to the study. Photo by Egle Sidaraviciute via Unsplash. During a multiday trip on the Indian Ocean off the ...

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 ...

There are easier ways to cross an ocean, but few are as slick or stylish as the remora's whale-surfing joyride. Scientists tracking humpbacks off the coast of Australia have captured rare footage that ...