Rusting metal, broken bolts and discarded gears now stand tall as breathtaking sculptures, proving that even scrap can become art, says Sakshi Priya. Sculptures captured by Pankaj Kumar ...

As it turns out, you can indeed build a two-stroke engine from scratch, using little more than some metal piping and other parts from the hardware store. You also need a welder and a lathe ...

If you want to do casting at home, you’ll need a way to melt metal. [Jake]’s DIY foundry furnace gets hot enough to melt aluminium, and is built out a mix of scrap parts. The chamber of the ...