Carefully reconstructed after the Bosnian War, this 16th-century bridge stands as a symbol of the country's enduring multicultural heritage.

This surreal memorial/cemetery is a necropolis of crumbling stonework and puzzle-shaped headstones.

There's a mini version of Iguazu Falls hidden in the Balkans, and it's got a rope swing.

Bridge that died in war and was resurected.

On a clear day, you can see all the way to the Virgin Islands from the top of this observation tower built in the 1960s.

A resilient tree that has survived for more than 700 years in Guánica Dry Forest.

This museum preserves the heyday of Puerto Rican coffee.

This "sausage route" features gorgeous views and family-owned restaurants.

This beach pool offers a spectacle of crashing waves, blue hues, and a historical lighthouse.

This colorful gate stands as an entrance to the walled city of Old San Juan.

Archaeological sites and great food inside the island's largest mangrove forest.

The mansion and cenotaph of the New Hampshire Faust.

A stone memorial erected for New Hampshire's only convicted witch.

Generations of rockhounds got their start at this beloved, historic mine.

This educational and eco-friendly community is Iceland's "home of the sun."

A restaurant devoted to "trouser grip" wrestling, an ancient form of Viking wrestling that is Iceland's national sport.

The picturesque birthplace of Icelandic democracy is drenched in the blood of its brutal past.

This natural Icelandic fissure allows divers to swim right between two volatile tectonic plates.

If a glacial river suddenly diving into a sheer chasm via a dramatic, multi-stage waterfall isn't peak Iceland, it's certainly close.

Every summer local children form "pysja patrols" to save young birds that have wandered from their nests.

This valley of hot springs and boiling mud pots is home to the record-holding "Geysir," which originated the English word.

This eye-popping Icelandic crater lake is surrounded by red volcanic rock.

A relatively obscure antihero from the Marvel Comics universe adorns a wall inside Iceland's main airport.

This monument to one of the largest science fiction games of all time bears the names of hundreds of thousands of players.