Over the years there have been a variety of methods for a computer to commit its thoughts to paper. Be it a daisy wheel, a dot matrix, a laser, or an inkjet, we’ve all cursed at a recalcitrant printer ...

An arc lighter is a huge improvement over standard cigarette lighters. It doesn't require fuel or use an open flame, instead it works by creating a small electrical arc between two electrodes that is ...

Plasma lighters can get a cookstove or a candle going just like a traditional lighter, but that’s about where the similarities end. For starters, rather than running on a flammable fuel, such as ...