There was a time when a zig-zagging line didn't mean two, and a circle didn't mean zero. NPR's Eric Westervelt talks with Amir Aczel about the origins of our numbers and his book, Finding Zero. So ...

The National Council of Teachers of Mathematics is a public voice of mathematics education, providing vision, leadership, and professional development to support teachers in ensuring mathematics ...

Another year adds another Roman numeral to the NFL's biggest game: the Super Bowl. This year, that number stands as LVI: three numerals that, added together, result in the latest Super Bowl edition.

India invented Zero - and the numbers we use daily. Why are we still calling them Arabic numerals? In a stirring and historically grounded conversation with NDTV, Professor Manjul Bhargava, one of the ...