A longtime surfer and marine wildlife advocate was "left shaken" to his core after a relentless and horrifying encounter with ...

Yellow flags have been raised on a beach in Tenerife to warn tourists about dangerous marine life that's been spotted in the ...

In the depths of the ocean, near the South Sandwich Islands, a remarkable marine creature has been filmed. This is not an ...

An ancient and enormous organism called Prototaxites, initially found to be a type of fungus, may actually be an unknown ...

An ancient and enormous organism called Prototaxites, initially found to be a type of fungus, may actually be an unknown ...

Paleontologists discovered Duonychus tsogtbaatari from fossils uncovered in 2012. It was a giant, feathered creature adapted ...

Second on the list is the box jellyfish, a creature so terrifying that it has been called one of the most venomous creatures ...

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

A hidden ecosystem of giant sea spiders, octopuses, and other stunning sea creatures shows how life can flourish even when ...

A skeletal, mermaid-like creation appeared on a local beach in Kent, England, on March 10, leaving beachgoers baffled, ...

SeaWorld is launching a new Baby Shark experience across its three parks, along with Jewels of the Sea: The Jellyfish ...