The deep sea is home to many different animals, some of which you may have never heard of before. One example is the ...

Whenever I take my family on a trip to a new state, we always try to visit the local aquarium, and I bet a lot of other families do the same. It’s exciting to see the different types of marine ...

Some animals survive without a brain, relying on nerve nets and simple biological systems instead of intelligence. From ...

A marine iguana ‘mid-sneeze’, a troupe of skeleton shrimps that has colonized a gorgonian coral and a spaceship-like jellyfish seemingly departing Earth’s atmosphere are among the wonderful finalists ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Researchers have ...

A stampede of sea creatures was seen off the coast of California. Akira Hojo Unsplash A group was able to witness the “amazing” moment a stampede of sea creatures jumped from the water in California.

In the 1960s and ’70s, kids couldn’t open a comic book or go to a toy store without seeing sea-monkeys. Sort of. While advertisements and displays promised an underwater kingdom of smiling pink ...

An underwater voyage has revealed a network of creatures thriving at the bottom of deep-sea ocean trenches. In these extreme environments, the crushing pressure, scant food and lack of sunlight can ...

From mysterious colossal squid to the ferocious pram bug, these creatures are stranger than fiction. Found in the depths of the Pacific Ocean, the flower hat jellyfish (Olindias formosa) glides with ...