The UK's MOD said it test-fired a laser weapon that can track multiple targets and costs just $0.12 a shot, as nations look at ways to combat drones.
  • The UK said it test-fired a laser beam weapon in a “groundbreaking” trial.
  • The Ministry of Defence said it could neutralize targets for just $0.12 a shot.
  • Countries are racing to develop weapons that can combat drones and missiles.