Marine Biology

Do Oysters Die When Pearls Are Harvested?

Are Bull Sharks Really Found in Hawaii?

Can Penguins See Color? The Science of Their Aquatic Vision

Are Seahorses Saltwater or Freshwater?

What Is the Smallest Octopus in the World?

Do Killer Whales Eat Seals? The Apex Predator’s Diet

How High Can a Dolphin Jump Out of the Water?

What Is Paua? The Abalone Treasure of New Zealand

Are There Sharks in Lake Nicaragua?

How Smart Are Dolphins Compared to a Human’s Age?

What Types of Sharks Lay Eggs?

Do Anemones Move? How and Why They Relocate

How Big Are Blue Crabs? Average & Record Sizes

How to Tell How Old a Sand Dollar Is?

How Many Types of Shrimp Are There?

What Is Sheepshead Fish? The Fish With Human Teeth

Are There Jellyfish in California Waters?

Are Fish Sentient Beings? What the Science Says

When Do Humpback Whales Give Birth?

How Big Is a Marlin Fish? Species & Record Sizes