Rosa, the Monterey Bay Aquarium's oldest resident sea otter who helped raise 15 stranded pups during her time at the aquarium, died Wednesday, it was announced on social media.

The "Open Sea" exhibit best exemplifies how special the massive Monterey Bay Aquarium is. Sea turtles, stingrays, sharks, jellyfish and schools of fish have thousands of gallons of water to ...

Monterey Bay Aquarium’s founding director of more than 40 years is stepping away from the position and will join its board of trustees. Julie Packard has been the aquarium’s sole director ...