Add Yahoo as a preferred source to see more of our stories on Google. It’s late summer, and the dog-day cicadas (Tibicen canicularis, identifiable by its large size and black-and-olive-green pattern ...

This pair of cicada killer wasps may be large and look menacing. But they hunt cicadas, are not aggressive toward humans and pose no threat to the public. Trish Weaver naturalsciences.org About this ...

A fear of wasps is relatively common among many. If it’s not the anticipatory buzz of nearby wings that gets you, it’s the thought of the giant stinger they wield. But what about their size? Compared ...

Last week, I noticed a huge wasp perched on a dried-up cucumber leaf. It was a male cicada killer wasp, Sphecius speciosus. These beneficial wasps show up each year shortly after the annual cicadas ...