At a moment when many Democrats are campaigning on rage and resistance, James Talarico took a different tack in his campaign ...

Polymarket had a prediction market titled "Khamenei out as Supreme Leader of Iran by March 31?" which resolved "yes" when Khamenei's death was announced. However, Kalshi's "Ali Khamenei out as Supreme ...

The big problem with the latest quarter seemed to be that FanDuel won too many bets, leaving its users tapped out and unable to bet more. And because the company mistimed offers for free bets, those ...

In 2016, an image of a topless Martin Castrogiovanni at a pool party alongside Zlatan Ibrahimovic brought a dramatic end to the career of one of Italian rugby's most decorated players.

A brother and sister made a bet at a family wedding. The bet was that at the wedding of whichever sibling got married first, the other sibling had to do a solo dance for over a minute and a half.

Prediction markets, which allow wagers on almost anything in politics, business or culture, takes betting to a new level. They're also raising alarms.