Forensic Science Timeline

By Karollee

  • Fingerprint ID

  • Blood Markers

  • First Fingerprint used for Inmates

  • Discovered guns were different

    Each gun has different markings ans leaves behind a different shell casing

  • Crime Labs

  • DNA leads to suspects

    New details that were discovered with DNA lead to convicted murders with the help of discovering their DNA

  • DNA Technique

  • Shoe recognition

    Shoe markings were found to be helpful in discovering who was where and were used for crime scenes

  • Facial Recognition

    Machines were made to be able to discover possible matches for sketches of suspects for crimes