A Newsweek map shows the world’s 100 largest cities by population, according to updated United Nations data —including the only two U.S. metropolises to make the cut: New York and Los Angeles.

Although I've loved many of the cities, there are a few I don't plan on visiting again. I probably won't return to places like Las Vegas, Miami, Boston, or Phoenix. As a full-time travel writer and ...

There are thousands of cities in the United States, but according to the internet, four are more important than the rest. Which ones are they? That's up for discussion. Social media's latest debate ...