When It Comes to Politics, the Nose Knows

In the endless search to make sense of American politics, scientists have determined that smell matters. Individuals who are attracted to the body odor of others (including spouses), it turns out, are more likely to share their political and ideological views. This from a new study (“Assortative Mating on Ideology Could Operate Through Olfactory Cues”) published in the American Journal of Political Science. >> AARP Voter Education Guide The three authors of the study write that olfaction — the sense …

6 Political Truths About 50+ Americans

Americans are more divided along ideological lines - and animosity between Democrats and Republicans is deeper and more extensive - than at any time in the past 20 years, a new report from the Pew Research Center shows. As part of a yearlong study of political polarization in the United States, Pew conducted the largest political survey in its history, polling more than 10,000 adults from Jan. 23 to March 16. It’s a mother lode of age-segmented data on the political attitudes …