A pair of filmmakers believe they may have captured the strongest evidence yet of one of America's most enduring monster mysteries lurking beneath the waters of Lake Champlain. The creature, known as ...

Add Yahoo as a preferred source to see more of our stories on Google. Photo Credit: iStock A rare, otherworldly-looking ribbonfish has been spotted on the coast of California. A video has taken the ...

Mesmerizing underwater footage captured by Argentine underwater photographer Raul Passarotti showcases the breathtaking ...

Photographer Ian Haggerty stumbled across the bizarre-looking sea cucumber while exploring a reef.

The animal in the video is a predatory sea slug called Melibe viridis, a type of nudibranch found in Indonesian waters. To feed, it uses a large, expandable oral hood like a net to capture small ...