Experience an up-close encounter with Great White Sharks as they glide through crystal clear waters. This video captures their stunning underwater grace, showcasing scarred skin, gills, and rows of ...

Growing up, I never loved jewelry. But I’ve been wearing the same necklace for the past year: a wrapped lemon shark tooth ...

Great white sharks are not born with their iconic serrated teeth; instead, their teeth change as they grow and their diet shifts. Juvenile great whites have thin, needle-like teeth with small cusplets ...

PORTLAND, Maine (AP) — Sharks are the most feared predators in the sea, and their survival hinges on fearsome teeth that regrow throughout their lives. But changes in the ocean’s chemistry could put ...

WRIGHTSVILLE BEACH, North Carolina -- The North Carolina coast is known for many things but, for divers, it is well known as a hot spot for finding giant prehistoric Megalodon teeth. "It's really rare ...

Great white sharks have a reputation for being some of the most ferocious animals in the ocean, owing in part to their mouth full of sharp, serrated teeth. Most people believe that they are born as ...