Add Yahoo as a preferred source to see more of our stories on Google. The emerald cockroach wasp or jewel wasp is a solitary wasp of the family Ampulicidae.© RWK007/Shutterstock.com The post The Wasp ...

Jewel wasps carve up cockroaches like jack-o’-lanterns in a way scientists have never seen before. By Jason Bittel If you loathe cockroaches, you’re going to love the emerald jewel wasp. Females of ...

The post Evolution's Darkest Trick: How Jewel Wasps Turn Prey Into Living Food appeared first on A-Z Animals. The jewel wasp is known to be a brutal killer. ©Wirestock Creators/Shutterstock.com ...

If you loathe cockroaches, you’re going to love the emerald jewel wasp. Females of the species Ampulex compressa, known also as emerald cockroach wasps, are less than an inch long and decked out in ...