RAF
"RAF Needs To Think The Unthinkable"
The head of the RAF has warned that Britain's air force needs to 'think the unthinkable' if it is to cope with future demands.
It comes a week after a UK F-35B Lightning II stealth fighter flew into British airspace for the first time.
Air Chief Marshal Sir Andrew Pulford told this year's Air Power Conference that without a broader view, the country risks being outpaced by the speed of a fast-changing world.