A trolley is careening toward an unsuspecting group of workers. You have the power to derail the trolley onto a track with just one worker. Do you do it? It might not matter.
The crowdsourced reference site can teach the CDC how to communicate in an era of rumors and shifting information.
When Austin, Texas, elected a majority-female city council, the city hosted a workshop on interacting with women in government. It did not go well.
Online dating! Delayed marriages! Hollywood hasn't caught up to the way we love now.
Her advice: Get over it.
How to poison your guests, and other advice
We fill the human-shaped void with 225 percent more Facebook interactions.
Love Island USA is a dizzy, goofy delight—but the reasons for its success go deeper than its vision of dating-show chaos.
Can machine-learning algorithms distinguish truth from falsehood? We’re about to find out.