A high school teacher didn't expect a solution when she set a 2,000-year-old Pythagorean Theorem problem in front of her ...

Two American Teenage Girls Challenge 2,000 Years of Mathematics with a Groundbreaking Proof of Pythagoras’ Theorem | The Daily Galaxy --Great Discoveries Channel© Daily Galaxy ...

The proof — a gargantuan effort — validates the intricate and far-reaching Langlands programme, which is often hailed as the grand unified theory of mathematics but remains largely unproven.

Quantified Boolean Formulas and Proof Complexity Publication Trend The graph below shows the total number of publications each year in Quantified Boolean Formulas and Proof Complexity.