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, ...
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 ...
Cedar Rapids KCRG-TV on MSN
Iowans can catch the buzz and help out bumble bees
Volunteers across Iowa conducted nearly 500 bumble bee atlas surveys in 2025, which was more than three times the number of ...
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