Costa Rica will welcome some of the world’s top scientific minds when it hosts Math + X, a symposium organized by Rice University, this week. The three-day event, which begins Wednesday, Jan. 29 in ...

Math Riddles are so challenging, but that makes them worthwhile to solve. Math riddles are logical problems that require strong analytical abilities, high IQ, knowledge of math concepts, and good ...

In the 17th century the French mathematician Pierre de Fermat set a challenge for future generations of mathematicians—prove that there are no whole number solutions for the following closely related ...