A Maryland family finds 15-million-year-old shark fossil in their backyard, and it's the most complete ever seen.

Selfies are all the rage right now, and one diver went out of his way to become the king of cool with his shark selfie!

Check out this powerful video on the importance of sharks, and why we are more dangerous than they are.

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Recently, viewers captured video off the coast of North Carolina of a rare site, a shark feeding frenzy! The video went viral just weeks ago and has been played all over broadcast news.

An amazing photo gallery of whale sharks — the biggest fish in the sea — from around the world.

Want to keep up with great white sharks from your smartphone? You can! The nonprofit Ocearch has created a way to track great white shark migration patterns while using Twitter and other social media.

Do you want to learn more about shark and manta conservation? In Lombok, Indonesia, an illegal fish market has become a battleground for shark and manta conservationists. Read what's being done to save these underwater animals.

In preparation for the start of Discovery Channel’s Shark Week, Stuart Cove of Stuart Cove’s Dive Bahamas was interviewed by Good Morning America’s host, Ginger Lee while diving with sharks in The Bahamas.