Do prawns feel pain? Why scientists are urging a rethink of Australia's favoured festive food

Studies show crustaceans can learn, remember, solve problems and form relationshipsMore summer essentialsSign up for climate and environment editor Adam Morton's free Clear Air newsletter hereCrustaceans are a festive season staple for many families, particularly in Australia where an estimated 18.5m kilograms of prawns and more than 150,000 lobsters are eaten over Christmas and New Year.Globally, trillions are caught and consumed each year. Australia is a major producer, with prawn, lobster and crab industries valued at more than $1bn.Sign up to get climate and environment editor Adam Morton's Clear Air column as a free newsletter Continue reading...