"Flipped seat" denotes a race where the 2020 projected winner is from a different party than the previous winner or incumbent ...

Four years ago at this time, polling pointed to a relatively easy victory for Joe Biden. On this day in 2020, for example, he led Donald Trump by 7.9 points nationally in the RealClearPolitics polling ...

Trump's approval rating is also reported to have hit a new low of 41.2% for his second term and his net approval rating is ...

Pre-election polls this year underestimated the strength of statewide Democratic candidates. In recent presidential elections, they underestimated the GOP share. A new report on the pre-election poll ...