From REAL ID to Touchless ID, TSA screening has changed. These 7 rules explain what travelers can expect at U.S. airport checkpoints.

Add Yahoo as a preferred source to see more of our stories on Google. Security Checkpoint in Airport Terminal TSA Worker Inspecting Baggage of Passenger Image by Frame Stock FootageShutterstock Long ...

Sheldon H. Jacobson is a professor of computer science at the University of Illinois at Urbana-Champaign. In the 25 years since the 9/11 attacks, airport security has been relentlessly hardened to ...

Travelers flying out of Seattle-Tacoma International Airport will soon lose a popular way to avoid long security lines. SEA Spot Saver, a free program that lets passengers reserve a place in the TSA ...

The Transportation Security Administration plans to expand privately staffed airport checkpoints beyond the 20 airports ...

The Department of Homeland Security (DHS) is being impacted by a partial government shutdown as lawmakers still have yet to agree on a plan to fund the agency. Now, the shutdown is causing some ...

Federal immigration agents, hot off their success at being widely despised on the streets of American cities, will soon be loitering around airport security lines to lend a not-helping hand. This is ...

Getting your Trinity Audio player ready... From the perspective of air travel passengers, they will see nothing different. At airports, the screeners will perform the same tasks, use the same ...

These vintage American airport scenes reveal a time of open observation decks, family farewells, and surprisingly relaxed ...

Reports of checkpoint delays at CPH have become common over the last three weeks, with passengers waiting for up to an hour, posting photos on social media of extended queues. Hundreds of passengers ...