Even so, starships require a phenomenal amount of thrust to accelerate up to a decent percentage of light speed, and Connexion Corp’s modern designs achieve in excess of eighty percent. Before Rindstrom, that would have required carrying vast amounts of energy and reaction mass on board. Now, all you do is drop a perfectly spherical portal into the sun. Meta-hot plasma slams into that hole at near-relativistic speed. At the same time, the portal’s exit is fixed at the apex of a magnetic cone, which channels the plasma into a rocket exhaust. There is no limit on how much plasma from the sun you
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