manufacturing

  • Is It Immoral To Own An iPhone 5?

    Is It Immoral To Own An iPhone 5?

    So many things are made in China: DVD players, handbags, adorable shoes, kitchen gadgets, watches, t-shirts, laptops and more. Some of them are made in happy, shiny factories. Some are born out of deplorable labour conditions that ruin and cost lives. We usually don’t know which is which.


  • What Is Friction-Stir Welding?

    To create the new iMac, Apple’s thinnest desktop yet, the designers used friction-stir welding to going the aluminium body. Unlike arc welding, the more standard way to fuse metal plates, a friction stir just needs a good rubbing — and a few thousand pounds of pressure — to stick together.