Why Space Elevators Can't Mine Black Holes – Adam Brown

Transcript

another topic I know you studied a lot is how one might mind a black hole oh yeah right I read a paper about that very good yeah um tell me about it okay so uh what do you may mean by m black hole M black hole means take the energy out of a black hole that used to be in a black hole obviously if our distant descendants have used up all of the energ... Read More