From lonely deaths among the elderly to shrinking armies, falling birthrates are reshaping societies beyond the economic sphere.

CORTINA D'AMPEZZO, Italy (AP) — A man who lost his left leg after being trapped for eight hours in the 2010 earthquake in Haiti made his nation proud on Friday. Ralf Etienne became Haiti’s first ever ...

Two years ago, the social psychologist Jonathan Haidt’s book about the dangers of social-media became a best-seller—and the subject of some critical eye-rolling. Now, for many, it’s become essential.

Doubt has taken root in Lens ahead of the March 15 and 22 municipal elections. A century-old Socialist stronghold, the town with a mining past could fall to the far-right Rassemblement National.

Class identity—whether a person identifies as upper, middle, or lower class—shapes how we behave, who we interact with, and many other fundamental life choices. But despite its ubiquity, the formation ...

It’s just not part of my identity.” For two months, I interviewed people with extreme wealth, asking them how money had ...