To answer the other unanswered question I occasionally get about the Tachyonic Laser, 'What is it?' Here is the explanation for those interested.
When the mass of an object is real, the faster it goes the heavier it gets, and the more kinetic energy it has, especially as it approaches lightspeed. To accelerate a particle from just below lightspeed to lightspeed would require all the energy in the universe (and then some more).
When the mass of a particle is imaginary (square root minus one), the faster it goes the lower its mass becomes (or, at least, the real part of its mass, mathematically speaking), and the less kinetic energy it has. Where does this kinetic energy go? It's converted and stored in the banks of the tachyonic laser, which is a regular laser with an enormous energy drain.
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