>An equally interesting machine would be a device that can "block" the graviton particle, the particle that causes gravity. Imagine the disruptions you could cause with that!
These seem to be unstoppable. I wonder how they get out of a black hole? Or do they? Because the black hole continues attracting things in the surroundings.
Difference in opinions hath cost many millions of lives: for instance, whether flesh be bread, or bread be flesh; whether whistling be a vice or a virtue; whether it be better to kiss a post, or throw it into the fire... (from Gulliver's Travels)