Every so often it's good to exercise your brain with a math problem or two that forces you to recall principles you learned decades prior. As elementary as it might feel, you'd be surprised how easy ...

The math equation '6 ÷ 2(1 + 2)' has gone viral because people get two completely different answers. Maths is breaking the internet again. A new sum has gone viral and no one can agree on what the ...

The problem of 42 -- at least as it relates to whether the number could be considered the sum of three cubes -- has finally been solved. The question of whether every number under 100 could be ...