Murder hornets may be getting all the attention, but gypsy moths are another invasive insect species causing a lot of damage by defoliating trees, disrupting wildlife, causing skin rashes, and costing cities, homeowners, and the timber industry millions of dollars. Today, we’re talking gypsy moths: why they’re so harmful and what we can do about it. With special guest Dr. Valerie Pasquarella: Earth & Environment Research Professor at Boston University.