Our analyses suggest ancient sharks were probably benthic—meaning they lived on or close to the sea floor. Pelagic sharks that roamed the open ocean and resembled today's large iconic predators such ...

Jim and Emma first met each other in 2001. Ever since, their relationship has evolved from a casual friendship into deep ...

After researchers tagged her off the coast of Jacksonville, Florida, in April, a pregnant tiger shark named Hanna has since ...

However, a few commenters point out that the shark needs to eat too. Tiger sharks are one of the few natural predators of sea turtles. The largest species of sea turtles can grow up to seven feet ...

As the tiger shark swims uncomfortably close to the conservationist, she reveals her go-to safety methods to prevent the predator from putting her in a potentially dangerous situation.

Tiger Sharks are Apex Predators The name “tiger shark” comes from the dark, tiger-like stripes that are typically seen on juvenile sharks. ©Tomas Kotouc/Shutterstock.com ...

Shark nets were installed last week along the Northern Beaches, including at a nearby beach where a Sydney surfer was killed ...

Two anglers caught an 1,000-pound, nearly 12-foot-long tiger shark in Pensacola this week. During the summer, the coastal sharks are known to come closer inland in search of warmer waters to give ...