What Are “Murder Hornets” and How Dangerous Are They?

If you have been paying attention in the past few months, you probably have heard a lot of talk about so-called “murder hornets.” Nests of murder hornets have been popping up in the American Northwestwest, drawing attention and concern from national health agencies. “Murder honrets”—another name for the Asian giant hornet (Vespa mandarinia)—have caused a lot […]