Calvin Westfall, a 59-year-old vending machine owner from West Virginia, made a surprising discovery recently while sorting through the cash from one of his machines. Among the familiar stack of ...

When a burst pipe ruins your dishwasher or a power surge fries your fridge, the first thing you want is a fast, fair payout. Yet your insurer often starts by asking for a tiny detail: the serial ...

Pull any bill out of your wallet. See the dark green numbers on the top-left and top-right corners? Those are serial numbers, and some are more rare than others. If you happen to have paper money with ...

Crooks trying to hide their crimes or identities by filing the telltale serial numbers and markings from firearms, cars, or bullet casings could soon have a new forensic technique to worry about: ...

Americans want guns without serial numbers. And apparently, they want to make them at home. On Wednesday, Cody Wilson's libertarian non-profit Defense Distributed revealed the Ghost Gunner, a $1,200 ...

Construction Technology [VIDEO] Step by Step How to Use the Cat Inspect Mobile App Cat Inspect is a machine inspection and reporting app that syncs with Cat machine serial numbers for seamless step-by ...