In a river of northeastern Brazil, an “armored” creature with “large” eyes paused to rest against a rock. The maze-like pattern that helped camouflage it in the wild also made it a popular aquarium ...

Eelpouts are primarily bottom-dwelling species, found in deep trenches or around hydrothermal vents in some of the planet’s ...

The fish – which belongs to the family Branchiostegidae, commonly known as deepwater tilefish – has two vertical stripes ...

Black demon fish are usually only found on the seabed. But scientists exploring the waters off the coast of Tenerife were in ...

Strange deep-sea creature discovered after it is listed on online fish market - Fish named after protagonist of Studio Ghibli ...

The world's largest turtle species, which are known as leatherback turtles, occasionally visits British Water. Their ...