Rome, Italy: The Pantheon

The magnificent Pantheon, built by the Romans as a temple to all of their gods is the Eternal City's best-preserved monument. Engineers still admire how such a mathematically precise structure was built without modern technology. Standing under the massive solemn dome, you'll gain a new appreciation for the grandeur that was—and still is—Rome. Subscribe at http://goo.gl/8iBEnS for weekly updates on more European destinations. To learn about Rick Steves European tour packages, including the Best of Rome in 7 Days, visit http://tours.ricksteves.com/tours. For more information on the Rick Steves' Europe TV series — including episode descriptions, scripts, participating stations, travel information on destinations and more — visit http://www.ricksteves.com.