A surviving remnant of the thick ice mass that once mantled most of Western Canada's mountains.

One of the Seven Wonders of the Modern World holds the world's tallest metal staircase.

Fossils, railroads, and waterfalls!

The world's largest mountain carving could fit all of Mount Rushmore inside it many times over.

Cliffs that hold fossils, including the earliest known reptile, dating back more than 300 million years.

Stolen goods adorn the organ at Old North Church.

Few other hotels can rival the grandeur of the Castle in the Rockies.

A tribute to Ponce de Leon's supposed quest for eternal youth.

Most-visited and most-photographed slot canyon in the American Southwest.

Lake within a lake.

Hunt for buried treasure in Nova Scotia.

Little island known for its massive beachfront "flowerpot" pillars.

An entire town preserved as a historic landmark.

This mosaic dedicated to John Lennon was tended for years by a Beatles super-fan.

The home, museum, and death site of Kodak's influential founder.

One of nature's most well-scheduled phenomenons resides in Wyoming's Yellowstone National Park.

Avoid gangster interaction while window-shopping.

A very classy 1920s-era bar right in Grand Central Station.

Manhattan's lighthouse, erected at the insistence of the unsinkable Molly Brown.

Giant, natural amphitheaters made of delicate geological formations called "hoodoos."

Iconic rock formations that allow for exploration during high or low tide.

One of many reminders of Tesla's scientific contributions overlooks the falls which inspired him.

Niagara Falls holds a special place in Nikola Tesla's history, so they put a statue on it.

Whisper secrets in a busy station only to be heard on the other side of this acoustic arch.