Electric brain stimulation improves maths performance (ox.ac.uk)

quote of the day: "we are definitely not saying that people should use such techniques to treat children with learning difficulties or anyone else..."

In case you're interested, here are other reports of the same story:

http://news.ycombinator.com/item?id=1869772

http://news.ycombinator.com/item?id=1870798

http://news.ycombinator.com/item?id=1871276

http://news.ycombinator.com/item?id=1872308

http://news.ycombinator.com/item?id=1875650

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