European lobsters can be heard almost two miles away underwater

Lobsters make a noise like squeaky rubber with their antennae that can be heard almost TWO MILES away underwater ‘to ward of predators’ Researchers assessed more than 1,000 rasps produced by 24 lobsters  The noises are made when it rubs its antennae against a protrusion under its eye Researchers speculate that large lobsters could be … Read more