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

Today’s digital scanners excel at advanced image optimization and the ability to transfer PDFs immediately to the cloud storage of your choice. They’re an ideal option when a mobile scanning app just ...

I found a box of old letters and photos I thought were long gone. This scanner made them easy to save forever.

We’ve all got a pile of papers somewhere that we need to sort, scan and save, from birth certificates to medical records, old love letters and bank records. A good document scanner can make this ...

In the old days, scanners would listen to a bunch of channels in a round-robin fashion. If a signal breaks the squelch, the scanner stops and scanning continues scanning after a few seconds of ...