The queen emerges from hiding in the ... feed on the juices during the fall. European hornets are dangerous if you’re allergic to bee or wasp stings, but they're generally not aggressive ...

A high school teacher trying to solve the mystery of why queen Vespula wasps mate with many different males thinks the practice might have evolved to stave off a catastrophic colony collapse.

Hornets, wasps and bees can cause damage, create nests and swarm residents and pets when they feel threatened. But how can residents defend themselves against these flying menaces? When it comes ...