As Delta variant cases are on the rise, a new poll shows how Americans feel about COVID-19 vaccine mandates for some events and certain workers.

Can workshops modeled on principles of couples therapy ease political polarization among Americans?

An astronomy expert breaks down what he expects from the US government UFO report and whether humans are alone in the universe.

An expert explains how belief in conspiracies made it into the mainstream of American politics and how to counter political radicalization.

How many Americans consider themselves "anti-vaxxers"? A new survey finds that a "surprising" number of people sometimes or always identify with the label.

The decision to water your lawn (or not) might come down to a simple question: What are your neighbors doing?

A new survey finds that nearly 20% of Americans knew someone who died of COVID-19. It also digs into divded reactions to the pandemic.

Teens whose parents were born in the US are more likely to think bullying is acceptable when the victim is an immigrant, researchers find.

Appealing to concerns about people's loved ones and their sense of themselves as protectors could overcome resistance to mask wearing and social distancing.

This winter could be especially difficult because of COVID-19, but a researcher who's been studying the "Norwegian mindset" in colder months has a tip.