State agriculture officials and entomologists are asking the public to be on the lookout for the world’s largest-known moth after one was seen in Bellevue last month. A University of Washington ...

Most people think of moths as small insects fluttering across porch lights, but some species greatly challenge that image.

If you think all moths are dull, brown, and boring, think again. Moths come in all kinds of bizarre shapes and eerie patterns, with many looking like they have flown straight out of a vivid dream — or ...