At TED2006, Robert Wright proposed that humans are still evolving, culturally and morally — progress that picks up where genetic evolution left off. But some scientists now say we’re still evolving genetically as well. Though conventional wisdom says humans have remained essentially unchanged for 100,000 years or more, new evidence points to a faster-paced evolution still going on today. Wired News takes a look at the evolution of theories on evolution, and several TEDsters weigh in, including futurist Ray Kurzweil (TED05), who thinks it’s time we took evolution into our own hands.
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By TED Staff
Medical ethicist Harvey Fineberg shows us three paths forward for the ever-evolving human species: to stop evolving completely, to evolve naturally — or to control the next steps of human evolution, using genetic modification, to make ourselves smarter, faster, better. Neo-evolution is within our grasp. What will we do with it? (Recorded at TED2011, March […]
The stars of your favorite TED Talks have been busy over the past week. Below, a few newsy highlights. Inside the mind of a murderer. What makes murderers do what they do? A BBC piece revealed that some murderers have reduced activity in their prefrontal cortex, which controls emotional impulses, and over-activity in their amygdala, […]