others are so bizarre, lurking in the depths of the ocean. Many otherworldly deep-sea creatures, though, are so beautiful and mysterious that you won't believe they exist. Even in the shallow ...

A riotous photography collection from a recent underwater mission off the coast of Chile shows new and fascinating deep-sea ...

Iceberg A-84 broke off from Antarctica and revealed a thriving community of sea creatures underneath. Now, researchers are ...

Some creatures have remained unchanged for millions of years, surviving drastic climate shifts and evolution. Meet 10 living ...

A gray whale can be seen spouting behind two dolphins, before the video shows the entire pod swimming together. The whales, ...

Thousands of sea creatures were spotted off California coast, officials said. Getty Images/iStockphoto A group conducting a survey said it was able to experience the “mind blowing” sight of a ...