Is that a wasp, a hornet, or a yellow jacket? Learn how to compare their size, markings, nests, and behavior and when to call a pest professional.

Or maybe you’ve opted to eat indoors to escape from wasps and bees messing with your picnic. Perhaps you’ve had to deal with ...

Pest-control companies have been flooded this year with requests to remove nests.

Are you watching out for wasps everywhere you go? Experts say Wisconsin yellowjackets are at their seasonal peak.

When the loss of a queen wasp triggers a power struggle and social turmoil, colonies can survive the upheaval thanks to helpful wasps that pick up the slack, finds a new study led by UCL researchers.

Wasp aggression increases in late summer and early fall due to peak colony sizes and shifting dietary needs. As natural food ...

In late summer, opening a can of Coke can attract a swarm of wasps. A bug expert explains why they're so aggressive at this ...