Sea otters are fascinating, adorable marine mammals, most recognized for floating on their backs in cold ocean waters, ...

Save the sea otters! How cute critters can inspire kids to protect the ocean. Nothing motivates children more than an adorable animal in trouble. Here are 5 that will inspire them to save the seas.

Curious Kids: What sea creature can attack and win over a blue whale? Fish and some invertebrates such as some sea snails need to maintain salt concentrations that are less than seawater.

A group of local third-graders finished their school year by writing letters to the editor on saving the waterways and other marine life.

How bioluminescence works in nature Most ocean animals produce their own light or host bacteria that do—a useful skill for communication, finding prey, camouflage, and more.