gadgets
Rare Earth metals and our gadget fetish (infographic)
From laptops and smart phones to the fibre optic cables and wifi antennae supplying us broadband internet – rare Earth metals are essential to the tech-laden world we live in. This infographic gives a good idea of the metals in demand around the world for technological applications and the pressure now coming on those supplies […]
MoreCES: Favourite gadgets of the show so far
Las Vegas: Some 20,000 products are being shown at CES this year. I spent a fairly chaotic day getting acquainted with a tiny fraction of them and here are my top five favourites so far… 1. The Parrot AR Drone This thing is amazing – its a carbon and plastic “quadricopter” that you can steer […]
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