These expert-recommended photo scanners can help you preserve old photographs and documents. Shop options from Epson, Canon ...

One of the most useful and underutilized tools in the modern office is the scanner. Modern scanners are easy to use and as versatile as your imagination. Since many home-use printers come with ...

Commercial, paid medical screening like blood tests, whole body MRIs and DEXA scans, which can evaluate bone density and ...

Some people even try to take digital photos of their paper photos—but that requires a good deal of setup and skill, or the ...

Frequent travelers may be pros at following standard TSA security procedures, but not many know about the actual technology ...

Ramping the resolution The QST research team with the new high-resolution PET scanner. From left to right: Hidekatsu Wakizaka ...