If Mr. Newsom wins, then Polymarket owes you a dollar. If he loses, then Kalshi owes you a dollar. One of these bets must be ...

It feels like there’s no escaping AI right now, whether you’re trying to type a sentence without being interrupted by a ...

Are two sets of data genuinely different, or is it because of randomness? This question, known as the two-sample testing problem, becomes notoriously difficult in modern datasets, because they are ...

Online prediction markets are taking bets on everything from climate change to quantum computing. But researchers question ...

ABOUT PEW RESEARCH CENTER Pew Research Center is a nonpartisan, nonadvocacy fact tank that informs the public about the issues, attitudes and trends shaping the world. It does not ...

This important study reveals distinct representations of task-related information in the dendrites and somata of cortical neurons during sensorimotor learning and behavioral adaptation. The evidence ...