The sonic texture opens with a rapid-fire hum that rises sharply into the upper register, mirroring the frantic flight patterns of a buzzing swarm. Subtle percussive clicks punctuate the swell, ...
Ongoing research into the effect of environmental change on the buzzing of bees reveals that high temperatures and exposure to heavy metals reduces the frequency (and audible pitch) of non-flight wing ...
High heat and heavy metals dampen a bumblebee’s trademark buzz, threatening pollen release and colony chatter. Tiny sensors captured up-to-400-hertz tremors that falter under environmental stress, ...