Brain teasers have long been a favourite pastime for those who love a mental challenge. Whether they involve tricky maths problems, age-related riddles, or optical illusions, these puzzles have one ...

You can probably think of a time when you’ve used math to solve an everyday problem, such as calculating a tip at a restaurant or determining the square footage of a room. But what role does math play ...

Amateur mathematicians are using artificial intelligence chatbots to solve long-standing problems, in a move that has taken professionals by surprise. While the problems in question aren’t the most ...