Does the technology prevent shootings? The evidence is thin. Critics suggest security companies are preying on fear.

The TSA is developing automated lanes, CT scanners, AI body screening, biometric ID programs, and self-screening systems to ...

While it's advisable to have a Real ID or passport if you travel frequently, if you don't have one and need to pay the $45 ...

As of Feb. 1, military recruits will receive “white glove” treatment from the TSA at security checkpoints, similar to Honor ...

The federal government appears to be barreling toward yet another partial shutdown this week, as Democrats and Republicans remain at odds over a deal to keep the Department of Homeland Security (DHS) ...

Police already use facial recognition to identify people. But refusing to opt in when there's a choice, in places like airports, can still matter.