Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. The ocean’s ultimate predator once hunted whales with ease.

Megalodon have always been compared to the modern great white shark. Scientists have found a reason why it shouldn't be.

Watch as we explore shark species that dominate the ocean’s depths, growing to massive sizes and ranking among the largest marine creatures on Earth. Looking at the unique free agency of Luis Arráez: ...

Sharks are one of the most fascinating creatures in the ocean. These ancient creatures have roamed Earth's oceans for over 400 million years. Found in every ocean, they range from tiny reef dwellers ...

Watch as we explore shark species that dominate the ocean’s depths, growing to massive sizes and ranking among the largest marine creatures on Earth.