A rare deep-sea fish has appeared off the southwestern coast of England for the first time in two decades, raising questions about shifting marine patterns. The sightings highlight unusual wildlife ...

Discover the 25 craziest looking sea creatures, from transparent-headed fish to parasitic anglerfish. Explore the ocean's ...

Add Yahoo as a preferred source to see more of our stories on Google. Two deep-sea oarfish — nicknamed "doomsday fish" for their folkloric ties to earthquakes — washed up near the shoreline in Cabo ...

The eyes of barreleye fish are incredibly sensitive to light. ©iStock.com/3dsam79 We know surprisingly little about the deep ocean or the strange creatures that live ...

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 anemone is part of a new species, genus and family, according to the study. Photo by Yanghong Yu via Unsplash A “strange” creature recorded in the deep waters off the coast of Japan represents an ...

The deep sea is cold, dark and under immense pressure. Yet life has found a way to prevail there, in the form of some of Earth's strangest creatures. Since deep-sea critters have adapted to near ...

Researchers have identified a new type of visual cell in deep-sea fish larvae that challenges a century of knowledge about vertebrate visual systems. Dr. Fabio Cortesi from The University of ...

The ocean is full of unusual animals, but few catch people off guard quite like the mola mola. It's a massive, slow-moving disk of a fish with fins that seem placed almost at random, and it drifts ...

Scientists have uncovered why big predators like sharks spend so much time in the ocean’s twilight zone. The answer lies with mid-sized fish such as the bigscale pomfret, which live deep during the ...

Mesopelagic fish, long overlooked in ocean chemistry, are now proven to excrete carbonate minerals much like their shallow-water counterparts—despite living in dark, high-pressure depths. Using the ...

Add Yahoo as a preferred source to see more of our stories on Google. A rare deep-sea fish has appeared off the southwestern coast of England for the first time in two decades, raising questions about ...