The Antarctic blue whale (Balaenoptera musculus ssp. Intermedia) is the largest animal on the planet, but it is critically ...

Leatherback sea turtles are the biggest sea turtle species, which can weigh over 1 ton, but they are also one of the most threatened.

Before scientists shed light on what they were, teeth that washed up on ocean shores were often mistaken for dragon teeth. It’s understandable–these fossilized teeth were huge! Watch this video to ...

Dr. Aviad Scheinin from the University of Haifa's Morris Kahn Marine Research Station studied the footage and confirmed the groundbreaking observation. "This is the first documented sighting of a ...

Whether it’s a bird trying to impress a mate, a shrimp stunning its next meal, or a whale calling across the ocean, each ...

A group got the chance to see the largest sea creature on the planet, California officials said. Matt Hardy Unsplash Bystanders got the chance to join the 1% club after spotting the largest sea ...

Scientists say sea monster is a new kind of animal. This unidentified specimen belonging within Relicanthidae is a sea creature that was previously thought to be a giant sea anemone (order Actiniaria) ...