When a matter fully explodes, it becomes a bundle of free photons escaped into the space at a constant speed of 3 x 108 m/s. A massive energy in the magnitude of MC2 is released. This theory is proposed by Einstein. The theory predicts that matter and energy is interchangeable. Additionally a huge amount of energy can be released through the transformation.

However, according to Yangton and Yington Theory, because photon is a free Wu’s Pair traveling in space, it is assumed that, during the explosion, a group of subatomic particles with mass M were first escaped into the space having kinetic energy ½ MC2 at a light speed 3 x 108 m/s. And subsequently, Wu’s Pairs were separated from the subatomic particles to form photons. Since all Wu’s pairs become photons, the amount of Wu’s Pairs (mass) remains unchanged during the explosion. Therefore, E = MC2 has nothing to do with the transformation between mass and energy. In fact, it is an energy transformation from subatomic particle’s structure energy (generated from string force and four basic forces) and their kinetic energy to photon’s kinetic energy E = Mhν .

Mass and energy conversion involves Wu’s Pair Formation Energy which can be represented by the reaction of the formation of Wu’s Pair as follows:

ECreation + ECirculation ↔ Yangton Φ Yington

Where Wu’s Pair Formation Energy (ECreation + ECirculation) contains the formation energy of both Yangton and Yington (energy particles) and the energies needed to generate Force of Creation and Force of Circulation.

As a result, mass and energy conversion involves Wu’s Pair Formation Energy that is much bigger than MC2 and it can only be generated from Big Bang explosion and nuclear reaction.