The world's largest maze is a nature park with nearly 200 decision points.

Gorgeous purple flowers drape from the world's largest blossoming plant.

This balancing rock is one of Utah's most unusual geological formations.

The millstones of an ancient Portuguese gunpowder factory have been kept on display at Old Goa.

On a tiny island in northwestern Norway, one of the country's few remaining original stave churches.

Over a million artifacts fill this factory-turned-museum that explores the history of American windmill production.

This museum tells a lively, personal, and wide-ranging history of jazz music.

This Castilian castle has stood the test of time like few others.

The location Geoffrey Chaucer and tale-telling pilgrims set off for Canterbury in April 1386.

A curious art piece along a lovely biking trail marks several historic floods via a series of colorful poles that represent floodwater heights.

This underground art installation recreates an ancient date honey storeroom.

This nondescript coffee shop conceals one of the wildest patisseries in New York City.

The ruins of an ancient stadium that hosted gripping chariot and horse races.

A museum of carnival attractions where you are invited to ride the rides.

Long tunnels run under the ancient chariot racing circuit to the tower.

Military and first responders can test their skills in a Foggy Bottom mock station down in Georgia.

Bridge that died in war and was resurected.

Ukraine's oldest operating pharmacy now offers guests a fascinating walk through apothecary history.

Entire apothecaries are on display at this Lisbon museum, which explores the history of medicine.

A journey through the history of medicine throughout the centuries.

300 years of pharmaceutical history on display.

Hundreds of tree trunks and Welwitschia flowers populate this living fossil haven.

Right beyond the Uzbekistan-Tajikistan border lies the oldest human settlement in Central Asia.

This waterfall, also known as the “the castanets” is said to mimic the sounds of the waves in Portugal.