Yes, Oysters Can ‘Hear.’ They Probably Wish We’d Clam Up. by DOUGLAS QUENQUA

By DOUGLAS QUENQUA Researchers found shellfish in a tank closed their shells when they heard frequencies similar to noises made by cargo ships and underwater oil exploration. Published: October 24, 2017 at 08:00PM from NYT Science http://nyti.ms/2y7hj7k