Scientific American 's 2012 Gadget Guide: Tech That Will Satisfy Your Inner Geek [Slide Show]

Two things we love at Scientific American are science and technology--especially in the form of gadgets. When these elements come together in an interesting approach to achieving the mundane--such as keeping your hands warm or charging a mobile phone--we take note. This year's gadget guide includes 10 devices that take advantage of basic science to tackle some particular task in new and fun ways. [More]