Watch the rolling waves near a secluded lighthouse on Lake Superior.

A stormy nighttime look at a cityscape on the edge of "Tornado Alley."

An afternoon tour of the countless historic sites in one of the greatest cities in world history.

Be inspired by one of the Columbia River Gorge's lesser-known scenic treasures.

Relax in one of the United States' most magnificent natural settings.

Bundle up for a chilly hike across the snowy slopes of Colorado.

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