In late December 2003, the CIA revealed many never-before-seen tools of the spy trade at its own museum near Washington. These included a listening device designed to look like tiger excrement that ...

Tiny ribbons that generate electricity when flexed and flex when stimulated with electricity have been developed to flap the wings of mechanical dragonfly spy drones, but the technology can also find ...

Researchers are using technology from dragonfly spy drones to convert into electricity the vibration of devices deployed in data centers Tiny ribbons that generate electricity when flexed and flex ...