nuclear weapon

Take, for instance, a W-80 nuclear warhead. Does technology exist, say in the form of a satellite or drone, that could detect the warhead's presence (assuming it's not enclosed in some kind of shielding)? I'm writing a novel. The bad guy has a W-80 in the trunk of his car. Is there technology...

Nuclear Modernisation The Minuteman III missile has been modernised over the years. It has new boost stages, new guidance systems, even the new MK21 warhead. In fact, we could probably call it the "Minuteman III and a half". But what about its command and control system? Well, the MMIII...