Comment Re:It will never work. (Score 1) 317
Yes, completely impossible - except it's already been done, back in the 1960's.
from a DoD timeline, and frequently mentioned in a quick Google search:
1963 Nike Zeus tests demonstrated the system’s ability to intercept an ICBM warhead
An ABM is not a bullet - it can be radar-guided in to a point in front of the incoming ICBM, and meet up with it - then either directly impact it (kinetic kill) or use the old Nike technique of exploding a 5-megaton warhead in the general vicinity of the ICBM. Hey with 5-megatons, you don't need to hit it on the nose.