Atomic engineering (or Quantum engineering) is a subbranch of Quantum chemistry and Engineering which focuses on manipulating, changing, and reconfiguring subatomic particles for scientific, beneficial or boastful (showing off scientific capability) purposes. It was very theoretical, possibly paradoxical, and was expected to take centuries until it even become hypothetical. Although it had seemed that Galactonians had expanding their intellect to comprehend it. In 2466, the Vulcan Science Directorate had created a working theory, which could lead to a working hypothesis by possibly the 2560s.