Scientists studying bull sharks in Fiji found that the animals may have more complex social lives than previously thought.

Climate change is bad news for almost everyone. Emphasis on almost, because believe it or not, one marine species is absolutely thriving as the Gulf warms: Bull sharks! Get ready for some shark ...

Bull sharks (Carcharhinus Leucas) are one of the ocean’s most fearsome creatures. Although some animals may prey on bull sharks, such as crocodiles, killer whales, and the occasional great white shark ...

July 14 is Shark Awareness Day, and Nat Geo's ongoing SharkFest has plenty of shows to honor the day Kelli Bender is the Pets Editor at PEOPLE. She has been working at PEOPLE since 2013, covering pets ...

Add Yahoo as a preferred source to see more of our stories on Google. Whether they're terrified or in awe, people are fascinated with sharks. The marine predators, both dangerous and beautiful, are ...