Ahead of the United States presidential elections on Tuesday, public opinion polls had predicted a neck-and-neck race between Donald Trump and Vice President Kamala Harris. Yet eventually, Trump ...

The final polls are in for crucial Senate races across the country, and they appear just as close at the White House race.

Empirically, combining the polls and fundamentals gives us a very historically accurate model for predicting Senate elections. On average, when looking at the 2010 through 2022 elections ...

Seven Senate races could be decided by 5 or fewer percentage points as Democrats and Republicans fight for control of Congress ' upper chamber on Election Day, November 5, according to the latest ...