Do the math and the chess reward would have amounted to about 18.5 quintillion grains, which is 52,000 times the rice reserves in all of the Food Corporation of India’s warehouses. How can that be?

Decades ago, de Grey was a competitive Othello player, and he fell in with some mathematicians who were also enthusiasts of the game. They introduced him to graph theory, and he comes back to it now ...

Learn about the various types of graphs, charts and diagrams useful when presenting sets of data, with BBC Bitesize 3rd Level Maths.

Four years ago, based on the existing 9x9 multiplication charts, which use Arabic numerals, he began to devise a new chart based on formulas derived from Tibetan chess and dice games.

Microsoft is adding a graphing mode to the Windows 10 calculator. The company made the calculator open-sourced on GitHub earlier this month and has received over thirty suggestions from ...

NARASHINO, Chiba -- A group of volunteer students headed by a professor in the east Japan prefecture of Chiba has created a craft beer with a method t ...