A mysterious, weather-beaten bus lies on the coast of Harris, enticing the curious to investigate.

This collection of Japanese luck idols beckons visitors with over 2,000 waving paws.

One day a year it is legal to jump off of this astoundingly tall bridge that spans an Appalachian gorge.

A spectacular rainbow of stained glass makes the "Pink Mosque" one of the most beautiful in Iran.

Next to a newer mosque in Khujand’s main square lies the city’s oldest mosque, whose interiors are spectacularly intricate.

These dramatic cola-colored falls have appeared in a poem by Henry Wadsworth Longfellow and a song by Sufjan Stevens.

Outstanding taxidermy dioramas showcase the grandeur of the continent's wildlife with spooky realism.

A herd of colorfully painted bovine statues can be found in the middle of "cowtown."

World's only nuclear reactor operated by liberal arts undergraduates.

The model behind the iconic 3D test model.

This historic, palatial theater is now one of the world’s most beautiful bookstores.

A 150-square-foot masterpiece of American landscape art is the crown jewel of this library and art gallery in Vermont.

The largest underground pedestrian tunnel system in the U.S. mostly caters to the people working in the offices above, but provides a great, air-conditioned way to traverse the city.

A mixture of strange symbols, ciphers, words and cryptograms carved in 1876 remain unsolved to this day.

This sprawling building built in 1890 was one of Minnesota’s earliest and largest mental health facilities.