In "Dolphins Up Close with Bertie Gregory," the National Geographic explorer looks to the camera and says, "Any day you see a dolphin is a good day." And that was Gregory's main objective for his ...

Common dolphins are among the ocean's most abundant mammals, but they are living shorter lives in the North Atlantic, according to a new study published in Conservation Letters. Subscribe to our ...

French marine researchers say an unusually high number of dead dolphins have washed up on France's Atlantic coast beaches since January. The dolphins' bodies were horribly mutilated, with their fins ...

Recent studies have unveiled a disturbing trend: Atlantic dolphins are dying at a much younger age than in previous decades. This alarming development has prompted scientists to sound the alarm over a ...

The National Aquarium in Baltimore is scrambling to shore up aging infrastructure after a pair of fall breakdowns flooded key ...