Add Yahoo as a preferred source to see more of our stories on Google. Scanners were introduced at airports to combat hijacking in the 1970s - Getty Images The conveyor-belt security scanners at ...

The reality of airport scanners and the images they have produced over the years, has left people in shock. Making your way ...

Sure, airport body scanners are looking for threats, but here’s what else these security devices might reveal in the process Gone are the days when friends and family could walk you to your gate and ...

Dr. Brian Olshansky answers the question: 'Airport Scanners With A Pacemaker?' — -- Question: What precautions should patients with pacemakers take when going through airport scanners or other ...

The future of airport security has arrived in the British capital.