"Their now-rapid population declines are very concerning given the essential roles that sharks play in keeping our oceans in ...

Our analyses suggest ancient sharks were probably benthic—meaning they lived on or close to the sea floor. Pelagic sharks ...

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 ...

A shark rests in a holding tank on a Florida expedition. Before and after having their tags inserted, the sharks are kept in small pools for comfort and recovery. Photo by Jay Fleming When many people ...

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 ...

North Carolina waters host at least 14 shark species, varying by region and season. Bull sharks cause most local bites due to size, aggression and fresh water access. Avoid shark encounters by ...

Shark attacks are rare in ocean-loving Australia, and most serious bites are from three species: bull sharks, great whites, and tiger sharks, according to a national ...