The midterm scenario looks very different. If the polls miss as they did in 2018 and 2022, Democrats hold almost everything they lead today. Their margins in Texas and Maine actually grow to about 5 ...

Our forecasts were better calibrated than that of other forecasters and prediction markets like Kalshi and Polymarket ...

Our original dataset tracks Republican and Democratic endorsements across every congressional and gubernatorial race in 2026 ...

A detailed look at key demographics for next week’s midterms, how they’ve changed over time, and what to look out for on ...

Following FiftyPlusOne’s investigation into suspected data fabrication by individuals claiming to work for Wedgewood Polls, today we are publishing the results of a parallel investigation into an ...

The party has gained ground in the generic ballot and several key Senate races, according to both the polls and expert ...

Throughout the 2026 primary season, we’ve been tracking how President Donald Trump’s endorsees fared in their primary elections. And we aren’t the only ones. In today’s political landscape, few ...

50+1 publishes fresh analysis of polls up to twice a week. Sign up to get us in your inbox. A crosstab tucked into a recent Marist University survey caught the attention of some political commentators ...