I remember reading about this on io9 quoting Louis Crane and Shawn Westmoreland of Kansas State University. (2009) >A black hole that would survive the entire

I remember reading about this on io9 quoting Louis Crane and Shawn Westmoreland of Kansas State University. (2009) >A black hole that would survive the entire trip would have a radius of 0.9 attometers, would have a mass of 606,000 tonnes, and a power output of 160 petawatts. The lifespan of the black hole could be extended by feeding it mass, too. http://io9.com/5391989/a-black-hole-engine-that-could-power-spaceships http://io9.com/5391989/a-black-hole-engine-that-could-power-...