A decades-old proof showed that seven shuffles are enough to mix up a deck of cards. But it requires you to cut the deck with the precision of a professional magician. A new proof gets around that ...

Standing wave patterns can’t always be seen, but with a Chladni plate, a violin bow, and some couscous, you can make them not only visible but beautiful. One drink is best for hydration and it's not ...

A clean concrete finish with a random pattern, built to last and crafted with care. AFP investigates banner stunt during Pauline Hanson’s National Press Club speech New details emerge after deadly ...