Is today your lucky day? The numbers for the Mega Millions jackpot will be drawn at around 11 p.m. Eastern Daylight Time.

The odds of winning the Powerball are a dismal 1 in 292,201,338. Still, millions of people take a shot at a dream three times a week and play for a chance to match the numbers on the five white balls ...

Is today your lucky day? The numbers for the Mega Millions jackpot will be drawn at around 11 p.m. Eastern Daylight Time.

Why do some elements decay in minutes, while others last billions of years? Certain "magic numbers" of nuclear particles may make all the difference.