A quick math brain test. You need to discover the pattern and solve it fast before the 11 seconds finish. Try it now!

The College Board released its 2014 SAT college-entrance test results today, and here are some highlights of the 2014 SAT math test: 1. Continuing an uninterrupted trend that dates back to at least ...

Re "The New Math: Three Concepts in Two Years; Common Core drives new look at math instruction," July 22 article: In 2008, the National Mathematics Advisory Panel recommended that schools prepare more ...

Some mathematical patterns are so subtle you could search for a lifetime and never find them. Others are so common that they seem impossible to avoid. A new proof by Sarah Peluse of the University of ...

In 1999, while sitting at a bus stop in Cuernavaca, Mexico, a Czech physicist named Petr Šeba noticed young men handing slips of paper to the bus drivers in exchange for cash. It wasn’t organized ...