Scientists say the sand tiger shark was most likely mistaken for a dogfish as the species returns to the region. A sand tiger shark is brought to the aquarium of the northern Spanish Basque city of ...

A shark was reportedly stabbed by a fisherman and left for dead on a local beach over the weekend, as a leading shark researcher urged fishers to “be aware these protected sharks are out here.” The ...

Editor’s note: Every year, hundreds of undergraduates at the University of Delaware pursue research under the guidance of a faculty mentor. Such experiences provided by UD — a nationally recognized ...

Shark researchers are hoping a necropsy will help explain what killed an endangered young shark found washed up on a Little Compton Beach. The sand tiger shark, a year or less old, was retrieved by ...

This is not your parents’ Boston Harbor. Once unthinkable when the harbor was nasty and polluted, today’s cleaner waters have actually become a desirable shark habitat as young sharks migrate here ...