But do those two factors matter so much for longevity when you consider other ones, like your age or gender, or whether you’re a smoker or drinker or have a chronic health condition? How much does ...

While U.S. children are more likely than children elsewhere to live in single-parent households, they’re much less likely to live in extended families. In the U.S., 8% of children live with relatives ...

The Crowd at the Live Aid Concert, Wembley Stadium, London on 13th July 1985.; (Photo by Steve Rapport/Photoshot/Getty Images) One night at dinner in late 1985, a friend talked about Ethiopia ...

Changing Religious Majorities Several countries are projected to have a different religious majority in 2050 than they did in 2010. The number of countries with Christian majorities is expected to ...