If we pause and look at the ghost phenomenon through the scope of artificial intelligence and particle physics then perhaps we can determine that they are not imaginary – nor are they paranormal. They can be quantified and measured. Such an experiment would likely destroy the ghost, though it might reveal new subatomic particles. In any event, ghost study may be academically pursued without need for the rudimentary ghost busting. But that talks the novelty out of the discovery. As always, science shows us that the world around us is more complex than we imagine, but always within our grasp.