Hammerhead sharks were recently spotted off the Bay State coast, according to a leading shark researcher who said it was the first reported hammerhead sightings of the season.

Hammerhead sharks were recently spotted off the Massachusetts coast. The hammerhead sightings could be a sign of things to come for other warm-water sharks.

JU said that on June 9, its Marine Science graduate students made a scientific recording of a bull shark in the St. Johns River. The young shark, coming in a two feet, eight inches, was captured ...

Bull sharks tend to be aggressive and live near shorelines, which has earned them fearsome reputations. One eight-foot-long female recently logged a record breaking 4,000-mile journey.