Gemini 3.5 FlashOct 912 citations
Is political polarization worse than it's been in the past?
To answer whether political polarization is worse than in the past, it helps to look at history in two ways: compared to living memory (the mid-to-late 20th century) and compared to the entirety of American history.
By almost every modern metric, political polarization in the United States is worse than it has been in over a century. However, if we look back to the mid-19th century—specifically