Boaters got the chance to spot sea creatures off the coast of California, and onlookers are calling the sightings a ...

While green isn’t an unusual color in nature, beautiful green animals are somewhat rare and exotic. Many green-colored ...

Beneath the ocean’s surface lies a world bursting with color—far more vibrant than many of us realize. From neon-bright fish to spotted crustaceans, some of the most colorful sea animals on ...

The ocean is rich with life and hosts a variety of captivating and colorful animals. Here are five of the most beautiful sea creatures.

This previously unknown symbiotic relationship helps keep methane—a major greenhouse gas—trapped in the ocean.

The beautiful sea angel (left) is actually a carnivore, and eats its relative the sea butterfly—also known in Russian as the sea devil.

20 Beautiful, Bizarre, Dramatic Marine Photos Shortlisted For Ocean Photographer Of The Year By Cecilia Rodriguez, Senior Contributor.

News US News Umm what? Adorable sea creature washes up on Florida beach - but the 'alien' has a dark sinister side The blue glaucus - or Blue Dragon as it's more commonly known - may appear like ...

Devon Wildlife Trust said Felix, 15, and her father Ashley found the "beautiful" rainbow sea slug close to Wembury, near Plymouth, on Friday, in what was believed to be the first time the animal ...

Devon Wildlife Trust said Felix, 15, and her father Ashley found the "beautiful" rainbow sea slug close to Wembury, near Plymouth, on Friday, in what was believed to be the first time the animal ...