The scars of a remarkably organized public protest to save 13 elm trees are still visible in this Stockholm park.

Outside a Viking museum sits a modern-day runestone made by a Swedish runemaster using traditional methods.

It houses the remains of a 17th-century version of the Titanic.

An effigy of Vancouver's Gastown neighorhood's namesake.

A working steam clock, one of only a few in the world, located in Vancouver's Victorian Gastown.

Try the alligator at this fondue spot, which has been catering to "lovers and hedonists" since 1967.

Take a hike to this remote, scenic tea stop in the Canadian Rockies.

Historic site where Native American hunters once trapped and killed buffalo.

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

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

An architect's childhood fantasy treehouse made real.

The largest hot spring in the United States is, as the name suggests, a stunning show of natural color.

A beautiful geyser under environmental threat.

This rustic old building is said to be the most photographed barn in America.

This abandoned NASA launch site is now a memorial to a trio of astronauts who were killed there.

It may look like no more than a full-scale model, but every part of this full Space Shuttle stack had a working role in aviation history.

A real (but thankfully not live) missile stands tall as a monument to the United States military in the small town of Cordele.

The site of the notorious Camp Sumter Prison is now a peaceful memorial.

For a time this small Florida town of less than 1,000 residents was the national leader in dismemberment.

The 80-foot tire that looms over Michigan's I-94 was once a Ferris wheel in the New York World Fair.

Advice-columnist's bell tower, paid for with pennies.

The Beaux-Arts aquarium boasts a vast collection of saltwater and freshwater fish on an island in the Detroit River.

Detroit’s Eastern Market has been transformed into an outdoor museum with colorful murals that address social issues and symbolize the city.

This railway-turned-greenway provides a pedestrian link in downtown Detroit and celebrates urban artwork.