nanobots in our bloodstreams

Machines will achieve human-level artificial intelligence by 2029, a leading US inventor has predicted.

We are nearing a tipping point in life extension, thanks to technologies that enhance our health and maximise resources

Below, two cool graphs from Ray "The Singularity is Near" Kurzweil's presentation at Harvard Business School's Cyberposium this weekend. Kurzweil whipped up these charts to show how awesomely fast cultural, biological, and technological progress can accumulate. The upshot is that ideas which seem far-fetched--like the possibility of extending human life indefinitely, cybernetic implants, and nanobots in our bloodstreams, all of which Kurzweil has predicted--could be upon us sooner than you think, because change is accelerating at such a mind-blowing pace that our linearly-predisposed brains have trouble comprehending it.