Another pick from Bolivia, Santa Cruz de la Sierra boasts a tropical climate and a thriving economy driven by industries like agriculture, natural gas, and trade, becoming a key hub in South America.

Looking for the best places to live around the world? There’s no better source than expats, who have a unique POV on what it’s like to live in a foreign country—and in the U.S. For the 10th year in a ...

Readers discuss a guest essay by Paul Theroux about his experiences as an American expat. To the Editor: Re “The Hard Reality That American Expats Quickly Learn,” by Paul Theroux (Opinion guest essay, ...