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

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 ...

"It’s not just about protecting whales; it’s about preserving the delicate balance of marine ecosystems." Scientists stunned ...

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 ...

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

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 ...

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

Galway PhD student Seán O’Callaghan develops a novel method for identifying sperm whales using aerial photographs.

Baleen whales are some of the most unique and breathtaking animals. These huge marine mammals are some of the biggest to have ...

Baleen whales are unique and breathtaking animals and are known for undertaking some of the longest migrations in the world.