Many populations improved because the Marine Mammal Protection Act worked.

Every year, gray whales embark on one of nature’s most epic migration journeys. Here’s what we know about it, according to ...

According to the organization, hooded seals are only found in the cold, deep waters of the North Atlantic and Arctic oceans.

Congressman Nick Begich, a Republican representative from Alaska, introduced a bill in July 2025 that'll drastically weaken ...

The Marine Mammal Stranding Center rescued a badly injured seal off a jetty in Bradley Beach, welcoming the creature as its first patient this season.

Marineland, a former Canadian theme park, has reportedly threatened to euthanize the animals if they're not soon transferred ...

"Santa Cruz, Moss Landing and Monterey harbors and Pillar Point Harbor just north of Half Moon Bay host vessels that offer ...

The sea lion survived an infection and bullet injuries but still isn't in the clear.

On Wednesday, SeaWorld staff, volunteers and FWC officers delivered Stipes and her calf, a male that SeaWorld biologists ...

A great white shark is a masterwork of evolutionary engineering. These beautiful predators glide effortlessly through the ...

Just after first light Monday morning, calm waters off Honokohau Harbor, set the scene for what would become a remarkable ...