Scott Roby

Topic description: 
  • Planets around other stars, detection methods now and in future, searching for "twins" of Earth in the galaxy
  • Searches for life elsewhere in solar system & galaxy, life origin theories, milestones in history of Earth life
  • Fallacies of 2012 and planet conjunction fears, dangers of asteroids supernovae, and gamma ray bursters now and past
  • Genetic engineering, cloning, life extension, robotics, weak A.I., virtual reality, cyborgs, space colonization