What Exactly Is That Big Red Fly in Your Garden?
If you've ever been startled by a big red fly zipping past your ear while you're trying to enjoy a cold drink on the porch, you know how annoying they can be. It isn't just the noise—which sounds like a miniature propeller plane—it's the look of the thing. Most of us are used to the standard housefly, that dull grey or black nuisance that hangs around the kitchen. But when something large, buzzing, and distinctly reddish shows up, it's natural to wonder if you're dealing with a mutant or just a very angry wasp in disguise. ...