Marine Biology

Do Fishes Sleep? How Fish Rest and Why It Matters

Where Do Puka Shells Come From? Their Natural Origin

What Is a Weever Fish? Stings, Habitat, and Prevention

Why Does Seaweed Smell Like Fish? The Chemical Reasons

Which Fish Can Fly and How Do They Do It?

Does Seaweed Have Chlorophyll? Why It’s Not Always Green

What Are Barnacles Good For? Roles in Science & Nature

What Is the Shallowest Water a Shark Can Swim In?

How Smart Are Humpback Whales? The Science Explained

Why and When Does the Ocean Glow at Night?

How Old Are Tuna Typically When Caught?

What Sound Does an Octopus Make & How Do They Communicate?

How Far Do Sharks Travel and Why Do They Migrate?

How Dangerous Are Sea Lions? Risks and Safety Precautions

What Do Baby Eels Look Like? Their Unique Appearance

Are Sea Anemones Poisonous or Venomous?

Are There Blue Pearls? A Scientific Look at This Rare Gem

Why Do Dolphins Only Live in the Ocean?

How Long Is a Lobster’s Lifespan and Do They Age?

What Does a Pregnant Shark Look Like?