Nighttime's the right time -- and reservations are smart any time -- when it comes to seeing the great sights in Northern Italy. With all the crowds heading for the same few attractions, popular sights and destinations are packed, and ticket lines are long. For 2020, officials thankfully have promised longer hours and easier opportunities to book entries in advance. Here's the latest:

At Venice's St. Mark's Basilica, it is now easy to reserve an entry...

Belfast, Northern Ireland's capital city, is perhaps best known for the sectarian strife that took place here during the era of the "Troubles," and as the birthplace of the Titanic (and many other ships that didn't sink). While these two claims to fame are hardly uplifting, Belfast's story is hardly a downer. This unsinkable city, just two hours away from Dublin by train, makes for a fascinating day trip.

Wandering through cheery downtown...

Europe is a surprisingly creative place when it comes to travel scams. Many of the most successful gambits require a naively trusting tourist, but seasoned travelers can be taken in, too. We should all be wary of the numerous subtle scams -- a cabbie pads your fare, a hotel business center computer records your password, or a waiter offers a special with a "special" increased price. But if you're cautious and not overly trusting, you should have no problem. Here are some...