Biologists discover sophisticated ‘Alarm’ signals in honey bees.

‘Stop signals’ found to encode predator danger, attack context. Bees can use sophisticated signals to warn their nestmates about the level of danger from predators attacking foragers or the nest, according to a new study. Biologists at UC San Diego and in China found that an Asian species of honey bee can produce different types … More Biologists discover sophisticated ‘Alarm’ signals in honey bees.