GERMAN yellow jackets are bigger and angrier than your average wasp. But what are the insects, and are they in the UK now? German yellow jackets are a species of wasp found in the Northern ...

To resolve the mystery around their complex defensive behavior, a research team have used simple ... of yellow jackets (the western yellow jacket, the common yellow jacket and the German yellow ...

Pest control experts have issued warnings about an invasion of millions of German yellow jacket wasps. People have been urged not to tackle any nests themselves and call pest control if they come ...