Twenty years ago, cognitive psychologist Elizabeth Spelke took a strong position in an ongoing public debate. "There are no ...

Ever dreamt of solving math problems in your head with the speed of a calculator? Mental math might seem challenging, but ...

In 1979, Hounsfield won the Nobel Prize in Physiology or Medicine for his role in the development of computer-assisted ...

The age-old acronym guides you through the proper order for solving a complicated calculation like this one. It stands for ...

Mathematicians soon hypothesized that as your set gets bigger, the biggest sum-free subsets will get much larger than N /3.