While many shark species inhabit the ocean’s upper waters, some prefer its colder depths, with a few species growing to massive sizes. In this video, we shed light on the five largest deep-sea ...

Some of the biggest sharks to have ever lived are lurking in our oceans today. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Sharks are a ...

This deep-sea shark is one of the world’s largest glowing animals. A new study has found that three species of deep-sea shark, including the six-foot-long kitefin shark, are bioluminescent.