Two mathematicians have proved that a straightforward question — how hard is it to untie a knot? — has a complicated answer.

The Cabot Professor of Mathematics sat down with Fifteen Minutes to discuss life lessons from mathematics, the challenges of ...

A few years ago, I had lunch with the head of a major motion picture studio, who declared that his central problem was not finding good people—it was finding good ideas. Since then, when giving talks, ...

We also prove that the two sets of Maxwell equations only depend on the non-linear elations of the conformal group of ...

The data in this interactive graphic comes primarily from the Centers for Disease Control and Prevention’s Multiple Cause of Death database, which is derived from death certificates from all 50 states ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Investopedia / Julie Bang The Greatest Generation refers to Americans born from 1900 to 1925 ...