Mathemati-phobes rejoice. You may one day swap coffee and cramming for a trusty set of head-mounted electrodes. According to a team of researchers, hailing from the UK and Austria, non-invasive ...

For people who aren’t so good at math, a mild form of brain stimulation may improve your proficiency. The relatively new form of electrical stimulation is apparently gentler than previously tested ...

Are you bad at sums? Get muddled at the market? If so, you could benefit from a machine that improves your mathematical abilities. It’s not such a strange suggestion. Stimulating a particular area of ...