The northeast United States is one of the final places in the Northern Hemisphere where the tasty mollusks have taken hold.Manila clams.Universal Images Group via Getty ImagesJuly 15, 2026, 11:10 AM EDTA clam species — described as both invasive and delicious — has been discovered off New England’s coast, in one of the final northern hemisphere locales where the mouth-watering mollusk had not been previously seen, researchers said.Just a moment.We are getting your experience ready.