Marine Biology

What Fish Live in the Mariana Trench?

How Far Can Sharks Swim and Why Do They Travel So Far?

What Percent of Earth’s Oxygen Comes From the Ocean?

What Is a Tunicate? A Surprising Marine Chordate

When Do Polar Bears Give Birth? Inside the Maternity Den

Are There Crocodiles in the Ocean? The Facts

How Long Do Clams Live For? Species & Influencing Factors

How Fast Do Seals Swim & The Biology Behind Their Speed

Where Are Whale Sharks Located? Habitats & Migrations

How Complex Is Dolphin Language? What Science Says

What Caused the Moon Jelly Population to Increase?

Do Octopus Eat Turtles? A Look at Their Predatory Habits

What Does a Conch Look Like? Shell, Animal, and Species

How Big Can Sharks Get? A Look at the Ocean’s Giants

What Is a Mermaid Purse? The Ocean’s Mysterious Egg Case

Can Barnacles Get on Humans? What to Do If They Attach

Where Is King Crab Found? A Look at Their Natural Habitat

What Are Grunions & What Is a Grunion Run?

Is a Sailfish a Marlin? Key Distinguishing Features

Do Whales Have Dorsal Fins? Why Some Do and Some Don’t