Donald Trump will have just ten minutes to react if North Korea fires a long-range missile towards the US mainland, experts have warned. Scientists insist is not yet fully capable of launching a missile that could successfully travel the 5,500-mile distance, but the hermit kingdom’s nuclear development program is coming along much faster than was previously anticipated.

But if North Korea continues to develop its nuclear missile technology US President could be given just 10 minutes to decide whether he should launch a retaliatory strike, according to experts.  North Korea has made no secret of its work to develop a nuclear-tipped missile capable of striking the US and has ignored calls to halt its nuclear and missile programs in defiance of UN sanctions. READ MORE