Do your children want to find nonfiction and fiction children’s books about endangered animals? Do your kids know that some animal species are extinct? And that more are in danger of extinction? The U ...

Is the sea turtle your spirit animal? The sea turtle has been a powerful symbol for many cultures around the world for centuries. In some cultures, the turtle is seen as a symbol of good luck and ...

How severely the world’s plastic waste crisis is affecting marine wildlife is not fully understood, despite decades of research and gruesome images of whales’ bellies filled with plastic and a turtle ...

Researchers have discovered a remarkable new species of sea slug that lives in the deep sea. Nicknamed the 'mystery mollusc,' the nudibranch Bathydevius caudactylus swims through the ocean's midnight ...

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

The bottom of the ocean is cold, dark and under extreme pressure. It is not a place suited to the physiology of us surface dwellers: At the deepest point, the pressure of 36,200 feet of seawater is ...