Police in Uttar Pradesh want to use drones for crowd control and keeping track of criminals
The idea isn't new and it's easy to get a pilot's licence, says Darren Ansell. So why the delay?
Maveric puts observers off the scent with a split tail and flexible, rounded wings
International committee to consider asking nations not to develop autonomous killing machines
Examination of the use of armed drones could help lift lid on 'America's secret war'
Drone destroyed near nuclear reactor in southern Israel was probably sent by an increasingly sophisticated Hezbollah
MoD report provokes debate on the ethics of using robot soldiers on the battlefield