China has developed a spy drone so small that it is almost impossible to detect. This micro-drone is only about 1.3 centimeters long, making it roughly the size of a mosquito. Unlike the buzzing ...

Potentially getting as small as a mosquito, new micro drone technology could change the nature of some military operations. Micro drones are cheap and versatile, but tiny batteries limit their range.

When the United States entered the War on Terror, it did so with a series of drone aircraft ready to exploit enemy signals and positions. It took some time to arm them, but uncrewed aerial systems ...