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

A peculiar-looking fish washed up on the shores of Seaside Beach in Oregon, leaving some fascinated by its freakish ...

Opal is the newest addition of southern sea otters to be seen by the public at the Monterey Bay Aquarium.She will be able to ...

The migrations that make up the well-known salmon life cycle have long been described as one way at a time. Juvenile salmon ...

In a surprising scientific discovery, baby salmon have been found to take a far more complex journey than previously known ...

An oddly shaped deep-sea fish recently washed up on an Oregon beach, catching the attention of a local aquarium. The Seaside Aquarium identified the fish as a longnose lancetfish.

Fossils of Tiktaalik roseae blended fins with hints of limbs and sported a flat head suited for peering above the waterline.

Sarcastic fringeheads are small yet mighty saltwater fish found in the Pacific Ocean. Known for their massive jaws and mouths ...

After last week's deadly attack, we take a deep dive into the sharks along Israel's coastline -- from their behavior patterns ...

Mote Marine Laboratory & Aquarium scientists study and tag these endangered and ... Mote’s sea turtle activities are conducted under Florida Fish and Wildlife Conservation Commission Marine Turtle ...

The stomach of the longnose lancetfish — a.k.a. the mysterious “twilight zone fish” — yielded entire squids and undigested ...

They're the biggest fish in the sea — and found in warm oceans all around the world. But some things about them remain a ...