Teaching An Old Parasitoid Wasp New Tricks

Trichogramma wasps from one Manduca egg

By Josh Lancette You may not be able to teach an old dog new tricks, but it turns out you can teach an old parasitoid wasp new tricks—and only the old ones. A new study in the Journal of Insect Science reports that Trichogramma wasps are able to learn as adults the olfactory cues to […]