"This could be the first recorded sighting in the world of an adult black devil or abyssal anglerfish (Melanocetus johnsonii) ...

Deep-sea fish thrive in extreme pressure, darkness, and pollution, revealing new survival mechanisms and threats.

This terrifying deep-sea fish is typically found at depths of 200 to 2,000 meters and is rarely seen alive. Condrik – Tenerife, an NGO conducting a shark research expedition, made the sighting.

An oarfish -- a super rare fish commonly referred ... oarfish tend to live a mile deep in the water and are "almost never" seen alive. "God, that thing is cool," one person says.

The deep sea, covering approximately 65% of Earth's surface, has long been considered a biological desert. In this extreme ...

The flat-bodied fish laid itself out on the beach, outside the water, before people approached the creature. Another man in the video who identified the deep-sea species attempted to return the ...

A rare deep-sea fish regarded as a harbinger of doom has washed up on a beach in the Canary Islands. The oarfish was discovered by beachgoers in Lanzarote on 10 February, sparking fears among the ...

An exploratory expedition describes two deep-sea, low-oxygen ecosystems in the Red Sea, including some surprising fish. The ...

“This cool creature is a bit smaller than the ... “Many researchers have suggested this as to why deep-water fish strand on beaches. Sometimes it may be linked to broader shifts such as ...