Types of Biometrics
Information on Biometric Technologies from Biometrics.gov
The Pros and Cons of Gathering Biometric Data
Department of Defense Biometrics 101 Tutorial
FBI Page on Fingerprints & Other Biometrics
World of Forensics – Facial recognition
World of Forensic Science – Biometric eye scans
Retina and Iris Identification
Biometrics: Eye on the Future
Biometric screening is being used increasingly across the world as authorities and travel operaters attempt to boost security and clamp down on identity fraud.
ABC Forensic Science The ABC Science part of the ABC website has some amazing information.