Four-legged investigators sniff out spotted lanternfly eggs to slow the spread of invasive pest
CLEVELAND — The spotted lanternfly, a leaf-hopping invasive pest first detected in the U.S. a decade ago, has steadily spread across the East Coast and into the Midwest with little getting in its way.
But now researchers are deploying a new weapon to slow it's advance — specially trained dogs with the ability to sniff out the winged insect's eggs before they hatch.
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