The micro-drone appears to be roughly the size of a human fingernail and features tiny, leaf-like wings and thin, wiry legs.

Last month, China unveiled a mosquito-like spy drone designed for covert military operations. The drone's size and weight could limit its uses on the battlefield, military analysts told BI. It ...

In a big wake-up call for its military rivals, China has developed a spy drone the size of an insect that can fly undetected ...

In a major display of advancement that could raise alarms among its military competitors, China has unleashed an espionage ...

Nanodrones—very small unmanned aerial vehicles—are being explored for use in healthcare, environmental monitoring, industrial ...

After high-tech surprise attacks in Russia and Iran, Americans should start worrying about what might be afoot on their own ...

China's mosquito-sized drone mimics real insects for stealth surveillance. A leap in micro-robotics, it raises major concerns.

China's new 74-milligram device hooks right into the insect's brain to control their movements using electronic pulses.