Steve Martin had a bit that was like a fake infomercial where he says, “You can be a millionaire and never pay taxes!” The instructions were, “First, get a million dollars. Then ...

Getting started with welding doesn't have to be intimidating or expensive. I've found some great welders, some under 200 bucks.

Metal 3D printers are ... so he decided to explore turning a MIG welder into a 3D printer for his own nefarious purposes. (Video, embedded below.) The build is as simple as you could possibly ...