Mechanical flying insects can soon be made using printers. Increasingly, so-called 3-D printers are being used to make items out of plastic, metal, glass, ceramic, even sugar and mashed potatoes. They ...

Hover flies have one set of wings and no stinger. If you've been outside lately, chances are you've seen them — small flying insects that resemble sweat bees. In fact, you may have actually called ...

When researchers reviewed footage of flying insects, they saw that the bugs tilted their backs toward the source of artificial light. Imperial College London Flip on a porch light on a summer evening ...