TRILLIONS of cicadas are set to invade the United States for the first time in 221 years, scientists say.
In late April, two large broods of periodical cicadas are expected to emerge from the ground for a noisy mating frenzy.
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“Billions, even trillions, of cicadas are going to emerge at the same time across 17 states,” Chris Simon, a professor in UConn’s Department of Ecology and Evolutionary Biology, told Live Science.
Brood XIII and XIX have been living…
