NBC News reviewed dozens of videos that showed small animals being physically maimed. The videos have spawned their own small internet niche of reaction videos, discussion, bizarre memes and even ...

For over two decades, a strange little marine creature puzzled biologist David Harasti. While diving off Papua New Guinea in ...

Evolution has turned out bizarre and baffling creatures, such as walking fish. It only gets weirder from there. Some of these fish not only walk on the seafloor, but use their leg-like appendages to ...

One fish, two fish, red fish — Mr. Snuffleupagus fish? A new species of ghost pipefish resembling the beloved star “Sesame ...

The fish, who live in pitch-black darkness, likely use their bioluminescent lures to find mates. Males then attach themselves ...

In this video, I explore the 7 weirdest species of fish to keep as pets, showcasing their unique abilities. Discover ...

Add Yahoo as a preferred source to see more of our stories on Google. A mysterious ailment causing fish in the Florida Keys to spin in circles has touched off a frantic race to find the cause and save ...

Something very freaky is lurking in the deep waters off the California coast. Researchers aboard a deep sea vessel spotted a barreleye fish and captured the rare sighting on video. The bizarre-looking ...

BIG PINE KEY, Fla. — As the end of the legislative session came to a close last week in Tallahassee, legislators added an item to the state budget that would fund research on a marine mystery ...