A life-sized imperial army, buried in battle formation, has stood underground for over 2,000 years—built not for war, but for eternity.

There are over 12,000 Buddha statues at this temple complex that has been mistakenly labeled a monastery.

As one of the world's largest hydroelectric dams this plant took two countries to get built.

Of the many Jesuit missions in South America, this complex is one of the best preserved.

These spectacular ruins were built by Spanish padres in the 17th century.

The fighters and conspirators that won independence for Paraguay held secret meetings at this historic house.

A beautiful museum filled with thousands of chairs.

How did 19th U.S. President Rutherford B. Hayes become so beloved in Paraguay?

A small museum tells how a group of Russian Mennonites ended up in the Paraguayan Chaco.

An international border crossing near the famous Iguazú Falls where bargain hunters and curious tourists stream between Brazil and Paraguay.

A series of waterfalls so massive they straddle the border of Argentina and Brazil.

Dedicated to "the father of U.S. life insurance."

The statue of John Harvard isn't actually John Harvard—or even, technically, the founder of the school.

This cemetery served as the only official burial grounds in Cambridge for nearly 200 years.

One of America's most historic homes also holds a startling literary legacy.

Final resting place of the author who wrote the ghost story "The Turn of the Screw," and his brother, the Harvard doctor and paranormal investigator.

This peaceful Massachusetts graveyard was one of the first "garden-style" cemeteries in America.

An engraved granite slab claims to mark the location where Leif Erikson built his house in the year 1000.

This monument on Breed's Hill proves that one of the most famous battles of the Revolutionary War is misnamed.

Berthed at the Charlestown Navy Yard in Boston, "Old Ironsides" is the oldest commissioned warship still afloat.

This small glass cube is a peaceful out-of-the-way sanctuary at the busy airport.

This giant Boston statue of Mary is standing on a globe to show her power over the universe.

The original base for shipwreck rescues in Boston Harbor in the original Point Allerton Lifesaving Station opened in 1889.

Stand astride the International Date Line in Fiji, with one foot in two different days.