Whale sharks are the largest species of shark. Their gentle manner and massive size make them the gentle giants of the ocean. However, one especially large whale shark has been spotted off the Pacific ...

Thousands of meters below the ocean's surface lurk some gigantic creatures, much larger than their shallow-water brethren. Scientists have a few hunches for why this happens, but the debate continues.

O ff the coast of Papua New Guinea, a "dwarf"-like sea creature with spotted eyes swam around a reef. It darted into a nearby coral as a shadowy figure approached, but its hiding spot wasn't quite ...

A giant skull of a prehistoric sea predator has been unearthed by a team of fossil hunters in the UK, the BBC reported. The more than 6-foot-long skull belongs to a pliosaur, a marine reptile that ...

A "large"-headed sea creature with "very small teeth" drew their attention - and for good reason. It turned out to be a new ...

Have you ever seen a blue sea creature like this one? The oceans of the world are home to some unusual creatures, and few compare to the likes of this sea slug. So, let’s dive a little deeper into ...