When mathematics meets aesthetics: Tessellations as a precise tool for solving complex problems

In a recent study, mathematicians from Freie Universität Berlin have demonstrated that planar tiling, or tessellation, is ...
Associated Press

How we declare winners

In the 2020 U.S. general election, AP declared winners in more than 5,000 contested races – starting with the White House and reaching down the ballot to every seat in every state legislature. This ...