Nick Christofano has been perfecting his craft. The owner of Unique Ink Tattoo in Greensburg designed a new type of tattoo machine and just received a U.S. patent.

Samsung is working on noninvasive blood sugar monitoring tech, which could be a game-changer. But it isn't ready for the ...

Bottles of Maker's Mark bourbon are immediately identifiable by their red wax drip seal. The seal's history and function are ...