The 32nd president's sprawling cottage sits on an island enclave jointly managed by the U.S. and Canada.

What began as an illegal art installation has become a symbol for unity, ocean awareness, and coastline preservation.

This 135-year-old weather station studied the effects of the climate on human health.

The first public library in the Americas has more than 45,000 books dating back to the 15th century.

This small beach park is littered with a collection of unique driftwood sculptures.

This enormous censer uses a pulley system installed over 400 years ago.

Amid the clacking of snooker balls, diners tuck into fiery Bhutanese fare.

This hidden oasis features a stunning view of the Hudson River and the Palisades from a castle-like museum.

A narrow opening between the mountains of the Amalfi Coast creates a scenic hidden beach.

This breathtaking national park is one of the best places to see the weird and wonderful giant anteater in the wild.

A medieval cave used to shelter local hermits now holds nearly 200 old Quaker gravestones.

This hill and tower are steeped in legend, from King Arthur to the Holy Grail.

Boise State's stadium was the first non-green football field in the world.

Golden plates containing what would become the Book of Mormon were believed to be buried on this New York hillside.

D.C. once had its own tiny rival to the New York Stock Exchange.

The medieval home is still engraved with the symbol of the profession, an eye flanked by two axes.

The ruins of a megalithic monument sit right in the garden of a luxurious Maltese resort.

A mysterious ancient elephant said to possess magic powers is now the symbol of a Sicilian city.

A 66-million-year-old rock formation stands tall over Mumbai, offering stellar city views.

A relic from a forgotten bakery chain still spins atop a diner.

A shiny sculpture celebrating the mighty mollusk.

This massive home was constructed by one of the greatest conservationists in Colorado history.

The massive Roman arch in New Hampshire that was meant to be a tomb.

Enigmatic tombs and cave dwellings on the outskirts of a rural village.