Naturally and scientifically explainable, using only natural forces, laws and processes, eg above all physics, mathematics, geometry, resonance and interference, field lines, radiation, reflections and bending and refraction of electromagnetic rays and energy forces and many others.
Natural at scientifically naipapaliwanag, gamit lamang ang natural na mga pwersa, mga batas at mga proseso, na halimbawa sa itaas ang lahat ng pisika, matematika, geometry, lagong at panghihimasok, mga linya ng field, radiation, reflections at baluktot at repraksyon ng electromagnetic ray at mga pwersa ng enerhiya at marami pang iba.