Uncategorized

  1. Tech

    Fleets of self-driving taxis could be choreographed to cut traffic

    Hive-minded self-driving cars could curb traffic congestion and vehicle pollution.

    By Maria Temming
  2. Genetics

    Genetic sleuthing again IDs a murder suspect in a cold case

    The arrest of a second murder suspect with the help of genetic genealogy raises worries that suspicionless searches may be next.

    By Tina Hesman Saey
  3. Genetics

    Consumer DNA testing promises more than it delivers

    Chances are your DNA doesn’t contain dark secrets. But there may be lots of variety in results from testing company to company.

    By Tina Hesman Saey
  4. Genetics

    Special report: Genetic testing goes mainstream

    Consumer genetic tests may not tell customers that much about themselves.