This shows a plug tack-welded into place, after using a step drill to remove a porous area in the weld. Last time we looked at some of the causes of weld porosity, and some ways to prevent it. This ...

There’s something primal about fire and steel. Long before apps, AI, and Bluetooth everything, men were melting metal together and building the world from scratch. These days, most of us spend more ...

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,…” [Brandon’s] ...