Ramanujan, a self-taught genius, redefined mathematics by conceiving pi as an elegant fraction and solving ancient puzzles like partitions ... He once told a fellow Indian mathematician, "An equation ...

Most of us don’t think much about electric charge, apart from in those annoying moments when our phones run out of it. But for physicists, it is a big deal. In every atom, negatively charged ...

Add a description, image, and links to the math-worksheet-generator topic page so that developers can more easily learn about it.