mistakes Man sues for $340M after Powerball site shows wrong winning numbers Mark Frauenfelder

winners Maryland man thought he won $100 with lottery ticket, then $10,000 — but nope, it was even more Carla Sinclair

california A lucky winner became an instant billionaire in this small downtown Los Angeles market (video) Carla Sinclair

lotteries Michigan man's forgetfulness turns him into a double jackpot lottery winner Carla Sinclair

lotteries "I wish I'd torn that ticket up." Tales of lottery winners' regret Mark Frauenfelder

lotteries Woman accidentally threw out a $1 million lottery ticket, but it came back to her Carla Sinclair

lotteries A Tennessee man lost his winning $1M lottery ticket, then miraculously found it Carla Sinclair

math How a convience-store-owner hacked the lottery odds and won $27 million Clive Thompson

lotteries Man uses a lucky coin to win $4-million from scratch ticket — not once, but twice Carla Sinclair

signs Woman buys 30 lottery tickets with the same numbers after seeing them "a couple of times during the day" and wins $150,000 Carla Sinclair

fraud Lottery security director accused of hacking random-number generator to rig prizes Mark Frauenfelder