Artificial Intelligence, Nanotechnology, Immortality.
or for bad. “And it’s not clear if we’re underestimating, or overestimating, how hard it will be to get there. But we don’t seem to be that far away. Kurzweil [a computer scientist and AI expert] predicts that we’ll get there by the 2020s.⁷³ Governments know that nanotech could be an Earth-shaking