Almost all animals have symmetrical bodies. Bilateral symmetry is almost universal in all animals and is only very rarely ...

What stands out about the fish is its see-through head and the glowing green eyes inside. It can look upward through its own forehead to find prey. Talk about a superpower.

A 55-second video captured between 2,000 and 2,600 feet beneath the ocean surface contains closeups of the rarely seen barreleye fish's translucent head and tail and glowing green eyes.

The barreleye fish, Macropinna microstoma, was filmed in the twilight zone, between 2,000 and 2,600 feet beneath the ocean surface. The 54-second video shows the unusual fish, with a translucent ...

Invasive Northern Snakehead reeling in restaurant guests in Maryland An invasive fish with the head of a snake and the ability to survive on land for several days has been detected in Missouri ...

This is nearly the size—give or take eight feet—of a great white shark. The trouble with snakehead fish is that we don’t even know what they are.

Researchers found several fossils between four and nine feet long. The creature was a fish -- with scales, fins and gills -- but it moved its head independently of its body, could drag itself ...

At depths of 2,000 to 2,600 feet (600 to 800 meters), the ROV cameras typically showed these fish hanging motionless in the water, their eyes glowing a vivid green in the ROV's bright lights.

No One Knows What To Make Of This ‘Mutant’ Fish With A Human Nose, Tail And Feet Stacey Ritzen News & Culture Writer Twitter February 2, 2016 ...