The rockhead, or deep-pitted, poacher may use its ribs to beat the inside of its head cavity to communicate with other ...

These "total monsters of fishes" are extinct today, though new clues about their lives come from CT scans and their closest living relatives: the big-eyed ratfish of the deep sea ...

Researchers studying rockhead poachers from Deadman Bay think they may have solved the mystery of the fish's odd bowl-shaped ...

Something very freaky is lurking in the deep waters off the California coast. Researchers aboard a deep sea vessel spotted a barreleye fish and captured the rare sighting on video. The bizarre-looking ...

Wondering about the weirdest animals in the world? We've listed the Top 31 here — including the axolotl, aye-aye, blobfish, ...

The ocean is full of weird and wonderful creatures, and scientists have only scratched the surface of what lurks beneath the waves. But some of the sea life they have discovered are downright ...

While exploring a muddy puddle, we stumbled upon a bizarre fish that looks like it belongs on another planet. Its strange ...

Bizarre-looking fish can deliver a shock of up to 50 volts, Texas Parks & Wildlife warns ...