Add Yahoo as a preferred source to see more of our stories on Google. 7x7=49 / 7x7 meme explained. Every so often a math equation becomes a meme, but things are different this time, as women find ...

Logic tests are often designed to twist our brains into seeing new ways of solving a problem, and this viral math equation circulating online is no exception. It has asked participants to "think ...

Even though the absolutely worst thing for love is math, the fine folks of MSN have just released the results from a survey of 2,000 men and women about what makes relationships last as long as they ...