Oh, tourists. At Rome's Trevi Fountain, inappropriate tourist behavior is forcing the government to change some rules. Here's what to know.

Here are seven ways to book ahead and save on travel this year, including Uber, Lyft and national park reservations.

From Jubilee celebrations and Europe's largest free live music concert to an open-air opera festival and a key appointment ...

The tolling plan, the first of its kind in the country, appeared to be running smoothly as drivers adjusted to the new fee. See How Much It Will Cost You Why New York Started Congestion Pricing 2 ...