On Kalshi, Mike Mazzei surged from a sub-10% chance to slight lead over Gentner Drummond, who polls show leading big.

State law already prohibits poll workers from betting on elections, but prediction markets argue they are not betting ...

About 90% of Kalshi's volume has come from sports contracts in recent months. In late 2024, prediction markets seemed poised to take over the world. Thanks to a big win in a court case against the ...

Traders have put more than $7 million combined into Kalshi and Polymarket bets for who the next governor of California will ...

A bill that would ban sports and election-related prediction markets in Minnesota is making progress in the state legislature ...

Delaware County is updating poll workers’ oath to bar election bets on platforms like Kalshi and Polymarket, Spotlight PA reports. “I think they’re a pernicious, horrible factor and I don’t think ...

"We're cooked," said Andrew Cates, a campaign ethics attorney who's penned nine editions of a legal practice guide on the ...

During the 2024 U.S. presidential election, the crypto prediction platform Polymarket priced several outcomes closer to the ...

Polling and prediction markets show a steady decline in support for the vice president who was once seen as a clear favorite.

Sens. Jeff Merkley, D-Ore., Elizabeth Warren, D-Mass., and Rep. Jamie Raskin, D-Md., on Thursday introduced legislation to ban prediction market bets on sports, war, elections and government actions.