As students move up through the grades in elementary and middle school, math marches relentlessly forward—whether they’re ready or not. Math is a hierarchical field, building sequentially on prior ...

Prediction markets are being touted on social media as a lucrative side hustle for young Americans squeezed by rent and student loan bills. In reality, most traders are losing money, and a significant ...

A soldier betting on an operation to oust Venezuela's leader. Politicians gambling on their own elections. Massive bets on the president announcing a ceasefire with Iran right before he actually did.

While prediction markets are booming – allowing anyone to bet on nearly everything from sports to elections to who’s going to win season 50 of “Survivor” – the little-known federal agency that ...

Polymarket takes over a local bar for a pop-up experience in D.C. on March 20. (Alex Kent/For the Washington Post) Prediction markets are not a new idea. They existed five centuries ago, when people ...

Soon, investors may be able to wager on who wins control of the Senate in their brokerage accounts. Bitwise, Roundhill and GraniteShares have filed applications with the SEC to offer event contracts ...

The indictment of a soldier who bet on the U.S. operation to capture President Nicolás Maduro of Venezuela put renewed focus on a new way to gamble, and a new way to cheat. By Victor Mather Prediction ...

Some state employees have been officially banned from insider trading on prediction markets. Governors have signed executive orders clamping down on it in New York, Illinois, and California. "Getting ...

NBA playoffs fans will get the treat of the Minnesota Timberwolves and the Denver Nuggets for the third time in four years. The two Western Conference foes have played an incredible 29 times over the ...

A dangerous, unregulated form of gambling that allows for degenerate betting on real events, unfettered by the economic and legal rules that keep stock markets and sports betting in check, creating an ...

Prediction markets let people wager on just about anything — from basketball games to elections. And among more jarring bets recently, the fate of the U.S. and Israel's war against Iran. Shortly ahead ...

A few days before Christmas, Howard Qin was scrutinizing weather forecasts on two laptops at home in Shanghai when he noticed prices of contracts for New York City snowfall creeping higher on the ...