Think you’re smart enough? This brain teaser stumps most, but high IQs above 130 can solve it in 9 seconds. Are you ready for ...

A mathematician has developed an algebraic solution to an equation that was long thought to be unsolvable. A groundbreaking ...

Have you ever asked a teacher, "When will I ever use this math equation in real-life?" A sheriff's investigator said he has ...

Most famous equation: Einstein's E = mc2 ... There's not one hardest math problem, but there are many difficult, unsolved problems that mathematicians are eager to solve. One organization has ...