The billiards room in Blue Prince has a mathematical dartboard puzzle that gets a bit harder every time you complete it.

The square root of 2025 is 45. The divisors of 45 (apart from 45 itself) are 1, 3, 5, 9 and 15. The product of these numbers ...

The winning numbers have been announced for the Tuesday Mega Millions drawing with a recently reset jackpot and some new ...