Centuries before modern science could more accurately explain the natural world, brief animal sightings often inspired ...

Strange Deep-Sea Creatures Were Once Mistaken for Monsters and It's Easy to See Why ...

These sea creatures may have been some of the fiercest predators ...

Deep in the ocean, where sunlight never reaches, live some of Earth's strangest giants. Imagine a squid as long as a bus or a crab the size of a big plate! This is called deep-sea gigantism, where ...

Some octopuses that lived over 72 million years ago were as long as whales. These huge predators may have been the largest invertebrates ever.

It’s a colossal find. Australian scientists detected signs of a super-rare giant squid during a watershed study, marking the ...

A "kraken-like" giant octopus might have been one of the most formidable predators around 100 million years ago, scientists have found. New research led by scientists from Japan's Hokkaido University, ...

Scientists exploring deep underwater canyons off Western Australia have uncovered an unexpectedly rich world of marine life ...

The giant squid was detected along with over 220 species, including some that might have never been discovered before.

Nicknamed the “king of the kelp forest,” giant sea bass are among scuba divers’ favorite characters to spot off the California Coast. But very few of these charismatic fish remain. A team led by ...

Nicknamed the “king of the kelp forest,” giant sea bass are among scuba divers’ favorite characters to spot off the California Coast. But very few of these charismatic fish remain. A team led by ...