Prediction markets are facing backlash over bets related to war, with Polymarket recently archiving some predictions on nuclear detonation.

Sean Maloney, Coalition for Prediction Markets CEO and former U.S. Congressman, joins 'Squawk Box' to discuss regulating ...

Wagers were placed over the weekend about the fate of Iranian leader Ayatollah Ali Khamenei, who was killed in the bombardment of Iran.

Here are five key things investors need to know to start the trading day.

Mick Mulvaney also said prediction markets, by offering contracts on events such as wars, could represent a security risk for the U.S.

CNBC's Contessa Brewer speaks with former White House Chief of Staff Mick Mulvaney. He said the unusual prediction market ...

CNBC’s Contessa Brewer spoke with former White House chief of staff Mick Mulvaney about the growing battle over prediction ...

Prediction markets are facing renewed scrutiny from federal lawmakers after wagers about the fate of Iranian leader Ayatollah ...

CNBC's Contessa Brewer talks with DraftKings CEO Jason Robins as the company holds its investor day event in Boston.

Prediction markets such as Polymarket and Kalshi let users win money by correctly guessing the outcome of practically any event.

Elon Musk took a playful swipe at CNBC host Jim Cramer, referencing the “Inverse Cramer” meme. On Monday, Musk reacted with a laughing emoji on X to a 16-year-old video of Cramer, who had written off ...