Isaac Asimov excelled at predicting the future. In one of his early science fiction stories, he introduced pocket calculators decades before you could buy them at Radio Shack. In a later book, he ...

A Japanese entrepreneur is offering to shell out $1 million (140 million yen) to anyone who can finally resolve a deadlock over a proof of a math brainteaser. Nobuo Kawakami, the founder of Dwango Co.

A 17-year-old student has shaken the mathematics world by toppling a theory that stood unchallenged for over 40 years. Hannah Cairo's research, published in February on the online science archive ...