nathan_w_cheng writes: 50 years ago, Isaac Asimov described in the New York Times what the World’s Fair of 2014 might be like. Whereas Asimov’s predictions were to some “shockingly conservative,” it is impossible to have such conservative thoughts about the world 50 years from now. With 2014 as our starting point, in technological terms, 50 years is an incredibly long time. How far will we get if every decade for the next five sees the same level of scientific advancement as this past decade? Below, I reference over 100 articles to help us answer this question.