Some spy stories sound made up until you realize they were very real. The CIA’s robotic dragonfly was one of those ideas, and it says a lot about how far intelligence agencies were willing to go ...

Vanessa Alarcon saw them while working at an antiwar rally in Lafayette Square last month. "I heard someone say, 'Oh my god, look at those,' " the college senior from New York recalled. "I look up and ...

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 ...

We told you the tiny DelFly II robotic dragonfly spy cam was just the beginning, and we were right. The same Dutch roboticist is now unveiling the DelFly Micro-with a wingspan of just 10cm and a ...

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 ...