Newark Airport is using new TSA scanners that may result in your over-stuffed carry-on having to be checked. What to know.

TSA has new 3D scanners with smaller tunnels, and your carry-on must fit inside. If it doesn't, you may miss your flight.

These packing strategies straight from a professional travel writer will help you make it through TSA every time.

When it comes to carry-on sizes, travelers have always tried to skirt the rules in terms of packing a bit more than they ...

Travelers hoping to get out of line and into the skies faster have a new way to get through security checkpoints, the Transportation Security Administration has announced. The process — TSA PreCheck ...