copper

  • Forget Fibre, NBN Is Just Making Copper Faster Instead

    The latest results from NBN lab trials of XG.FAST are in. Yes, that is the name of copper acceleration technology — an extension of Nokia’s commercially available G.fast technology — not an antiperspirant spray designed to boost your masculinity. Basically, it’s powering up the existing copper network to deliver fiber-like speeds, and has achieved lab…


  • Whoa, Graphene Can Make Other Metals 500 Times Stronger

    Whoa, Graphene Can Make Other Metals 500 Times Stronger

    We’ve heard about plenty of promising electronic applications for miracle material graphene from headphones, to super-fast transistors, to crazy camera sensors, and even solar-powered paint. But now scientists have found a way to leverage its raw strength, by using it to make metal up to 500 times stronger.