A team of biologists determined that honey bees communicate danger via short vibration pulses, usually by headbutting their peers. Different vibrations correspond with varying threats. This is the first demonstration of such sophisticated inhibitory signaling or alarm signaling in an insect.

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A team of biologists determined that honey bees communicate danger via short vibration pulses, usually by headbutting their peers. Different vibrations correspond with varying threats. This is the first demonstration of such sophisticated inhibitory signaling or alarm signaling in an insect.