Turkish adventurer antiques in the heart of the Grand Bazaar.

A meow-velous tribute to a beloved street cat, made famous on the internet.

A marvel of Byzantine engineering under the streets of Istanbul.

Ancient Greek oracle of the dead.

Giant marble phalluses on the sacred island of antiquity.

This modern monument to pagan belief looks like it was transported straight from ancient times.

A magical place that lets you play in and explore the world of Studio Ghibli.

The striking and little-touristed ruins of an ancient city destroyed and rebuilt by the Aztecs.

The winter home of millions of migrating monarch butterflies.

This beloved, centuries-old tree stands at the center of a small park dotted with archaeological artifacts.

This forgotten Frank Lloyd Wright house is an architectural marvel at the end of a sleepy residential street.

This spectacular track has run continuously since 1882.

Monty Python fans will recognize this abandoned mine as the Cave of the Killer Rabbit of Caerbannog.

The oldest (maybe) swimming pool in Iceland is a stunning oasis built into the side of a lush hill.

After a profound show of devotion for his master, a dog becomes the symbol of loyalty for an entire nation.

Not quite the menace it once was, this monster still has some chops.

30 years worth of pressed-tin, bakalite, and characters both loved and forgotten.

This $62 million dollar temple was erected to house one little dental fragment of religious history.

This rare wildlife haven in Singapore feels like you're in the tropical rainforest.

Singapore's landscaping project is home to 18 incredible Supertrees.

A Singapore shrine to an unnamed German girl who has become a local deity.

A jaw-dropping "megalibrary" that turns book-browsing into a geometric adventure.

Part bookstore, part café, and part forest.

An extraordinary mix of Phoenician, Roman, early Christian, and Byzantine ruins beautifully set overlooking the Mediterranean.