There's Still A Lot You Don't Know About Sharks

Not all heroes wear capes… but some do have fins! Learn how 400 million years of evolution have helped sharks survive. This tough lemon shark was able to heal itself despite swallowing a fish stringer commonly used in spear fishing. Here's how.

These sharks take the phrase “I’ll eat anything” to a whole new level. Check out some of the craziest things that have been on the menu for sharks.

A strong engine and great tire tread are no match for years of evolution. See how scientists are taking inspiration from sharks to make advancements in transportation.

Learn about our favorite apex predators and how sharks are crucial to the ocean's ecosystem for Shark Awareness Day. Also, remember SHARK WEEK starts August 9 and there is STILL a lot we don’t know about sharks.

Scientists observing tawny nurse sharks witnessed the baby sharks moving around in the womb. Most mammals can barely move in the womb, let alone travel with their unborn siblings.

Scientists discover tiny antibodies in sharks that could help fight cancer.

Researchers learn why great white sharks are dying in Southern California.

We list the scientific achievements we've made by studying sharks.