Sounding the alarm. The sound of the blue whale’s singing has decreased off the coast of California, frightening scientists ...

Now, if you live on the West Coast, you may know about these crabs. They destroy marine habitats and aggressively hunt and eat small prey that other creatures in the ecosystem need to survive.

A new study identifies the cause of sea star wasting disease, offering hope the animals can come back and perhaps even help ...

JEPPESEN: I started studying the green crabs back in 2003 for my dissertation at UC Santa Cruz, and we thought that green crabs were taking over Elkhorn Slough and the west coast of the U.S. What we ...