Chocolate Helps You Do Better in Math

Bad at math? Try chocolate! At least that's what researchers Emma Wightman, David Kennedy and colleagues found in the latest (and yummiest) scientific study:

Mental arithmetic became easier after volunteers had been given large amounts of compounds found in chocolate, called flavanols, in a hot cocoa drink.

They were also less likely to feel tired or mentally drained, the findings, presented at the British Psychological Society annual conference in Brighton show.

Link