One Redditor, though, was truly floored after a discovery in the upper storage space of their parents' house. "Hornets' ...

Some wasps tend to be more aggressive than others, though: Paper wasps, yellowjackets, and bald-faced hornets pose more serious stinging hazards while mud-daubers aren’t as aggressive.

Hornets are flying insects that feed on bugs. True hornets are less aggressive than some wasp species, but they can still be a nuisance and are dangerous for some people. Hornets are a type of ...