February 20, 2013 7:16 am Scientists Using 3D For Virtual Reality Computer scientists at the University Illinois at Chicago have turned science fiction into reality with a wraparound virtual reality system where researchers can take a walk through their data. US & World Videos 1:02 Google productivity expert authors guide to boost wellness 2:23 Watch: Feeling and showing the impact of organ donation 1:07 Watch: Autism specialist discusses rise in children on the spectrum 1:10 Bay Area app monitors problems for people living with Parkinson's 1:43 Traces of bird flu virus found in 1 in 5 samples of pasteurized milk, FDA says