BBC Click presenter Spencer Kelly has been testing out the new smart cards that are starting to be rolled out around the world. The smart cards
Watch: Mastercard Biometric Card for Governments
Mastercard video demonstrates biometric cards as tool for government benefits distribution. A new video by Mastercard introduces its biometric
Watch: Biometric technology in use
Ever wondered how a Biometric Smart Card works? Watch the video above to find out more. Video source: zwipe