Simon Pierce, who has studied whale sharks globally, said he has photographed suspected mating scars on female sharks in St. Helena, probably from when male sharks bit their pectoral fins to hold onto ...

Pharmaceutical pollution in waterways is changing animal behavior. Exposure to an antianxiety drug is affecting migrating ...

They may weigh less than a baseball, but the four-ounce burrowing owls carry a legacy at Florida Atlantic University that ...