Houston TranStar has hundreds of cameras focused on Houston-area roadways to help motorists get around town the quickest way possible. Get real-time traffic information from Houston TranStar.

The average cost of a gallon of gas in Houston is $3.38. But some stations around town sold regular gas for 26 cents less.

If you don't drive often, the expense of owning a car seems silly. In some cities, you can borrow a vehicle for just a few hours and a few dollars.

Paris and Rome are lovely this time of year, but they're also packed with summer travelers.

For something a little quieter, consider Lonely Planet's latest list of top European destinations that offer café culture, history and outdoor adventures outsi...