Mathematicians found a guaranteed way to win the lottery

Mathematicians David Cushing and David Stewart developed a method to guarantee a win in the UK National Lottery with only 27 tickets. Using finite geometry, they covered all two-number combinations. The discovery gained global attention, inspiring many to play, often with minimal returns. While the duo don't play, a colleague has won £1,756. Their method highlights the impracticality of the lottery as an investment.