It's a hot summer day. You're enjoying a picnic, and you take a swig of your drink. What's that in your mouth? It's a hornet. And you accidentally swallowed it. How painful is a hornet's sting? What ...

New data from the Centers for Disease Control and Prevention show hornets, wasps and bees have killed more people every year for the last five reported years. The new statistics were published Friday.

Suddenly, there’s a loud buzzing—a hornet has wandered into the apartment. Its appearance can be intimidating, but what’s behind the myth of the dangerous hornet? An expert explains how to respond ...