Village deaths to lift quake death toll

October 04, 2009 12:00 AM

UPDATED October 03, 2009 11:46 PM

More Videos

  • How to catch a cold-case criminal? Maybe a DNA-based mug shot

    Parabon Nanolabs, a Virginia-based company, uses genetic traits from DNA samples to predict the suspect's physical appearance, including ancestry, hair and eye color. The technology could help police solve cold cases.