Sea lions and dolphins can be seen along LA coastlines from Long Beach to Malibu as toxic algal bloom continues to increase.

NOAA officials are looking for a suspect seen using a black 8-inch knife to remove the deceased sea lion's head.

SeaWorld San Diego says rescuers are currently treating nine sea lions that were poisoned with domoic acid; one of the marine ...

A man was arrested Tuesday morning after allegedly beating a sea lion suffering from domoic acid poisoning on Ventura Beach, ...

After a Doran Regional Park staff member discovered a beheaded sea lion, authorities are now investigating the incident.

A $20,000 reward is being offered for information that leads to the suspect who decapitated a sea lion on a California beach.

Someone cut off the head of a sea lion in Northern California and rode off with it in a bag. Authorities are now offering $20 ...

As a harmful algae bloom continues to spread along California’s coastline, more animals are falling ill in San Diego.

Under federal law it is illegal to harass, hunt, capture or kill sea lions and other marine life in the US. California sea ...

The National Oceanic and Atmospheric Administration is offering up to $20,000 for information that leads to the arrest of a ...

Someone cut off the head of a sea lion in Northern California, and authorities are now offering $20,000 for information that helps find the perpetrator. The body of the mutilated animal was found ...