10 Scientific Advances That Will Actually Make You Hopeful for the Future
by Stephen Johnson from Lifehacker on (#5S44T)
We've all had a rough couple of years (decades?), but that doesn't mean everything will continue to slide downhill. Maybe I'm a foolish optimist, but it's the holidays, and these 10 technologies and trends make me genuinely hopeful for the future. Maybe we'll wind up living in the hopeful sci-fi vision of the 50s,...