Since February, marine rescue centers have been overwhelmed responding to sea lions, dolphins and birds found sick and dying on local beaches.

In a bold attempt at aviation marketing, Southwest had two Boeing 737s painted to resemble SeaWorld's iconic killer whale.

Lorayne Meltzer has lived along the Gulf of California for 30 years. As an ecologist and director of a binational field ...

Sea creatures keep showing up dead in California waters, and researchers may have an answer as to why. It has to do with ...

A harmful algal bloom off the Southern California coast continues to sicken and kill marine life, with at least seven dolphins washing ashore this week alone in Venice Beach. Marine experts are ...

Scientists are closer than ever to deciphering sperm whale communication. Their breakthroughs could open the door to expanded ...

Learn how the deeply intelligent killer whale learns to communicate by listening.

Southern California could be dealing with its worst toxic algae bloom ever. Domoic acid toxicosis associated with a bloom off ...

A rare pack ice killer whale has been filmed in Antarctica, providing a remarkable look at the behavior and struggles of this ...

Alarm bells were sounded after 30 false killer whales were spotted in the Drowned Caye area - waters that are too shallow for these creatures. The sighting spurred the Clearwater Marine Research ...

If you’ve been enjoying some time near the ocean during this bout of good weather in Metro Vancouver, you may have been lucky ...

The group behind a project to build North America's first coastal refuge for captive whales in Nova Scotia has renewed its ...