Heathrow is the first UK airport to carry out a large-scale trial of the iris recognition technology . Heathrow Airport is testing a new hi-tech identity system which examines a passenger 's eye , rather than their passport as they go through immigration control . The aim is to speed up the movement of passengers through the terminal and detect illegal immigrants . A Heathrow on Virgin and British Airways flights are taking part in the five-month trial . Each passenger will have an image...











SUBJECTS

