Most of what’s known about the deep-sea painted swellshark, was learned when researchers found specimens in the fish markets ...

A rare run of bluefin tuna off North Carolina's Outer Banks has pier anglers hooking giants just yards from the beach.

Eighteen months after having a cesarean birth, a "dinner plate-sized" surgical tool was found inside a woman's abdomen in Auckland, New Zealand.

The researchers studied tissue from over 120 fish. They found that 50 to 60 percent of their diet came from ocean’s twilight ...

It has a bulbous head, and loose, flabby skin, and lives in the deep sea, mainly off ... resemble any other fish. But when brought to the surface, where the water pressure isn't high enough ...

BEIJING: At the National Innovation Centre for Digital Fishery in Beijing, two robotic fish with a sleek, metallic finish ...

This is the midwater zone, a hidden ecosystem that begins 650 feet (200 meters) below the ocean surface and sustains life across our planet. It includes the twilight zone and the midnight zone, where ...

A new species of anglerfish, “Gigantactis paresca,” discovered by University of Hawaiʻi at Mānoa oceanographers, was recently ...

Deep-sea fish adapt to some of the most extreme conditions on Earth. New research analyzing their evolution finds the same ...

The Saya de Malha Bank is one of the world’s largest seagrass fields and the planet’s most important carbon sinks. It faces ...