DES MOINES, Iowa—A giant Mega Millions jackpot grew larger Wednesday to an estimated $640 million after another drawing without a winner.
No one won the lottery game’s top prize Tuesday night, making it 21 straight drawings without anyone matching all six numbers. The next drawing will be Friday night.
The huge jackpot comes less than two months after the largest lottery prize ever, a $2.04 billion Powerball prize that was won Nov. 8 in California. So far, that big winner hasn’t stepped forward to claim the prize.
The reason for all the big prizes is simple—long odds ensure there are few winners and the long streaks of lottery futility allow jackpots to grow ever larger week after week….