A freshly laid lobster egg is the size of the head of a pin. A lobster’s brain is in its throat, it breathes and listens with its legs and tastes with its feet. The average lifespan of a wild lobster is 50 years, although it is thought that they could survive to be 100 years old. Lobsters are found in all of the world’s oceans. Deep sea lobsters are completely blind. Some American lobsters grow to more than 3ft long and weigh more than 40 lbs. The collective name for a group of lobsters is a school.