LifeHunger-inducing mutation makes some Labradors more likely to get fat Dogs with a mutation in the POMC gene, common in Labradors and flat-coated retrievers, have a stronger appetite for snacks between meals and a lower metabolic rate News
LifeHow one of the smallest fish makes a sound as loud as a firecracker The drumming sound of the 12-millimetre-long fish Danionella cerebrum can hit 140 decibels – now scientists have figured out how they do it News