Using microphones submerged 3,000 feet below the surface of the Gulf of Mexico, scientists have learned that whale and dolphin populations were still declining 10 years after the Deepwater Horizon ...

Warming ocean waters and climate change are impacting whales that travel through Southern California waters to Baja, Mexico. The changes are bringing more whales to the region, sometimes just feet ...

Fin whales, the second-largest whale species after blue whales, were previously protected ... of species that can be hunted legally, citing population recovery in the North Pacific.