As a caterpillar, the invasive spongy moth consumes as much leaf tissue as it can, as fast as it can, threatening the lives of whole forests across the upper Midwest. But Illinois continues to stand ...

ERIE, Pa. — A highly destructive, invasive insect new to North America was recently discovered in Pennsylvania. The box tree moth was located in two Erie County cemeteries, according to the ...

The Pennsylvania Department of Agriculture has issued an alert that an invasive species of insect has been found within Pennsylvania for the first time. The box tree moth, described as “a highly ...

For a century, scientists have watched European gypsy moth caterpillars infected with a virus use their last strength to do something that a healthy gypsy moth caterpillar would never do in daylight ...

Scientists who discovered a new species of alpine moth have used their findings to crack a 180-year-old mystery around the identification of another species of the insect. Two researchers from ...

Populations of large moths seemed to be declining in a recent survey of the New Hope Creek Corridor. At the upcoming Moth Night, David Bradley of the Durham County Open Space Program said he is ...