Publix has sold winning Powerball, Mega Millions tickets nearing $1 billion or more in Neptune Beach and Melbourne Beach, Florida, and Newnan, Georgia

Mega Millions jackpot remains unclaimed, rising to an estimated $100 million. Smaller wins were reported in the Texas Lottery's Pick 3 and Pick 4 games, with detailed results available online.

The Powerball jackpot now stands at an estimated $1.7 billion and is one of the largest lottery prizes in U.S. history