Scenes from the busy nightlife of a beautiful European capital.

Nighttime views of the spectacles that make Dubai a favorite playground for tourists.

Bundle up and watch a winter waterfall in Michigan's Upper Peninsula.

Watch morning boat traffic on Sydney Harbour from beneath the famous Sydney Harbour Bridge.

A tour of the best beaches on the tropical island of St. Thomas.

A twilight visit to Chicago Harbor, including a trip to the illuminated Navy Pier.

Sit under a lighthouse and get a close-up look at a huge freighter heading out of port, leaving seagulls in its wake.