3 ms·

So we keep on fixing it. Big ol' railguns firing mass out into space. (If we run out, borrow some from the moon.)

• ars 16y ago
  It would be easier to carefully collide asteroids at an oblique angle.
  • Zaak 16y ago
    Wouldn't that make a mess though?
    • uvdiv 16y ago
      Put the impact zone in your favorite geopolitical enemy's backyard. Kills two birds with one, err, stone.
• gjm11 16y ago
  If we run out, we have problems much worse than varying day length.