Biometrics Give Increased Area Access at Heathrow
Biometric passenger checks have been launched at Heathrow that will allow domestic travellers to access more shops and restaurants.
Travellers waiting to board UK-bound flights will now be able to access the larger international departure lounge at Terminal 1, providing they are willing to undergo the biometric checks.
Passengers will have to provide four fingerprints and have their photograph taken at security so it can be used to check their identity at the gate.
Read the rest at ZDNet UK.