Surgeon and inventor Catherine Mohr tours the history of surgery (and its pre-painkiller, pre-antiseptic past), then demos some of the newest tools for surgery through tiny incisions, performed using nimble robot hands. Fascinating — but not for the squeamish.
Jane Poynter tells her story of living two years and 20 minutes in Biosphere 2 — an experience that provoked her to explore how we might sustain life in the harshest of environments.
Ray Kurzweil’s latest graphs show that technology’s breakneck advances will only accelerate — recession or not. He unveils his new project, Singularity University, to study oncoming tech and guide it to benefit humanity.