Most of those dolphins were from the endangered Azov species of porpoises native to the Sea of Azov, per Oceanographic ...

A rare predatory fish which lives 2,000 metres below sea level has been spotted in broad daylight. Spanish shark researchers ...

Scientists capture a black sea devil anglerfish near Spain's Canary Islands, marking the first-ever daylight sighting of this deep-sea predator.

Spanish researchers recently shared images of a deep-sea anglerfish swimming horizontally in shallow waters, capturing a rare moment with a fish not often seen by humans.

The U.S. Coast Guard has been searching for tar balls that began showing up on South Florida beaches over the weekend ...

A scary-looking creature with “devil” in its name was spotted close to the surface off Tenerife, a Spanish island.

An extraordinary event consistent with a neutrino with an estimated energy of about 220 PeV (220 x 1015 electron volts or 220 ...

The marine photographer who captured the footage said it could be the world's first recorded sighting of a black seadevil ...

For the first time, a deep sea angler fish was spotted last week in daylight. The incident was iconic, especially for the shark research organization Condrik Tenerife.

This is only the second time the species has been recorded while alive. “I thought it was A.I.,” says fish biologist Kory Evans.