Life Ant queens have good reasons for eating their own babies Feasting on family members may be an unorthodox way for ant queens to keep their fledgling colonies from being overrun by lethal fungi NewsFree
Technology ‘Insect-eye’ compass can navigate by the sun even on a cloudy day By mimicking how some insects use polarised light to navigate, a light-detecting compass can tell where magnetic north is even if clouds are covering the sun NewsSubscriber-only