The blue-lined octopus (Hapalochlaena fasciata) is only a few centimeters long, yet it may be one of the most dangerous ...

LaMendola called CIMWI about the incident. His experience off Oxnard Friday was the first aggressive sea lion reported to the ...

I endured the most harrowing and traumatic experience of my 20 years of surfing,” the photographer and explorer said.

As the toxin builds up in their system, it is causing all sorts of different issues, from disorientation to seizures, and ...

Dry Tortugas is a unique national park because 99% of its area is underwater. The waters surrounding it are home to some dangerous creatures to look out for.

A California surfer was left injured and shaken after a violent sea lion attack, which experts believe was triggered by a ...

Explore six of Earth’s most mysterious and largely untouched regions, from the dense Amazon's Vale do Javari and Bhutan's ...

When he contacted the Channel Islands Marine and Wildlife Institute to report the incident, he said he was informed that ...

SAN DIEGO — A troubling situation is unfolding along the San Diego coastline as a dangerous algae bloom ... sea lions has raised concerns among marine animal experts. “The domoic acid, as ...

Researchers long believed sharks to be silent animals based on their anatomy, but unprecedented evidence shows the rig shark ...

“How sharks maintain social groupings or communicate was thought to be largely body language and possibly through chemical signals; but for the most part has been a mystery ... The scientists housed ...