There's nothing as simultaneously reassuring and infuriating as modern airport security. Anyone who's done even a little traveling knows the feeling of arriving at the airport only to be greeted by a ...

From the Rapiscan Secure 1000(tm) Body Scanner manufactured by OSI Systems, Inc. The ACLU's view on body scanners: There are some security measures that are extremely intrusive and should only be used ...

CHICAGO — Just in time for holiday travel, Chicago’s O’Hare International Airport is receiving a new type of body scanner that should help speed up the lines at security checkpoints and that displays ...

As the Transportation Security Administration (TSA) pushes forward with its plan to place full-body scanners in all American airports, experts in the scientific community are raising serious concerns ...

“It helps in making our jobs safer,” Scioto County Sheriff David Thoroughman said.

Simon Cherry is the co-creator of the world’s first total-body positron emission tomography, or PET, scanner. (Gregory Urquiaga/UC Davis) If he’d pursued his first love, Simon Cherry might be ...