Marine Biology

Do Sharks Sleep With Their Eyes Open?

What Is the Oldest Creature on Earth?

What Is a Sea Sponge? Defining This Unique Marine Animal

What Do Sea Snails Eat? Their Diet and Feeding Habits

Where Is Mother of Pearl Found in Nature & How Is It Made?

What Are the Biggest Penguins in the World?

How Deep Do Blue Whales Go? Diving Depths & Adaptations

Why Do Whales Leap Out of the Water?

What Color Are Phytoplankton and What Does It Mean?

Are Colossal Squids Extinct? The Deep-Sea Evidence

Do Jellyfish Make Noise & How Do They Sense Their World?

How Much Does an Average Snow Crab Weigh?

Are Sea Urchins Fish? Explaining Their True Identity

How Many Types of Coral Reefs Are There?

Do Sharks Come Close to Shore at Night?

What Are Blue Fish? Defining an Aggressive Ocean Species

Are Golden Jellyfish Poisonous? The Truth About Their Sting

What Do Prawns Eat? Diet & Feeding Habits in the Wild

Are Flounder and Fluke the Same Fish?

What Is a Grunt Fish and How Do They Make Their Sound?