A community gathering place that once housed half-ton tanks and the World's Fair.

This Italianate house was the childhood home of the prominent Canadian painter, Emily Carr.

This historic Victorian hotel has a scandalous history of affairs and murder.

A walk through the historic city center, under the streets of Seattle.

Legend has it the commander of the defenders drew a fateful line in the dirt with his sword just before the final battle.

Three hundred years of preserved Spanish colonial history in San Antonio.

Two stone columns flank the grand Venice square, but there were supposed to be three.

Go inside to really appreciate this 500-year-old technological masterpiece.

The only "Egyptian" pyramid in Europe and the legendary tomb of Remus.

Memorial dedicated to four citizens killed during a shooting spree prompted by a routine traffic stop.

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

The 92-foot-tall structure is based on the aircraft that carried the first Americans into space.

Site of an escape, ten murders, and some scalpings.

An unrecognized nation-state created in the 1820s to avoid taxes.

Come for the gun-toting hillbilly madman, stay for the ice-cream loving basketball bears.

Maybe the only missile installed in a public park, this Cold War leftover was one of the first to carry a nuclear warhead.

Scene of the grisly murder of two Norwegian women in 1873.

The 100-year-old public collection of a New Hampshire dentist that contains taxidermy, Native American artifacts, and a pair of mummy hands.

Once the future of underwater combat, this old sub is now open for visitors to muck around in.

The once-abandoned 140-year-old hotel used in the movie "In Dreams."

The highest point in the state of New Hampshire, and while unlikely "the worst weather in the world," it sure seems that way to hikers.

One New Hampshire alleyway has become home to a public gallery of feline art.

These towering spires and glowing walls are carefully crafted from hundreds of thousands of icicles.

Even Henry David Thoreau found this glacial pothole irresistible.