Parasitic emerald jewel wasps try to turn roaches into zombies, but roaches know how to escape—most of the time. 4 min read These stories appear in the March 2019 issue of National Geographic ...

Ok, I can already hear you saying, "I hate wasps even if they kill roaches". But spend just a few minutes with Gavin and I promise you your views will evolve. You'll marvel at their skill and in ...

Glittering metallic green and blue, with red on some of its legs, this wasp is a far cry from its plainer yellow and black cousins. This species is called a cockroach wasp because it is a parasite of ...