Scientists with a Boston aquarium are encouraging beachgoers to report sightings of white sharks this holiday weekend after signs of shark bites were observed on multiple marine mammals.
Memorial Day weekend marks the unofficial start of summer in New England, and the region has been experiencing beach weather already. That's a good reason to be on the lookout for the sharks, often referred to as great whites, said John Chisholm, an adjunct scientist at the New England Aquarium's Anderson Cabot Center for Ocean Life.
