The fading, forgotten remains of a once bright and booming factory.

America's only nuclear missile silo open to the public.

Standing for over 200 years, the abandoned home of a Revolutionary War hero and later a succession of prison superintendents.

Rowdy rebels fortified this home during the first popular uprising in United States history.

The FBI's urban training course may have the highest fake crime rate in the world.

Volcanic stone sentinels stand watch at a Korean Bell Garden in Virginia.

An overgrown collection of miniature buildings still stand as evidence of one couple's obsession with The King.

The Virginia home of one of the signers of the Declaration of Independence is being preserved with a unique glass facade.

One of the last active volcanoes on the Eastern seaboard.

Bubbling up from deep underground is the warm crystal clear water that fills the Warm Springs Pools, America's oldest spa.

The final resting place of two (or three) presidents, one vampire, and 18,000 Confederate soldiers.

A small Richmond island dotted with the remnants of hundreds of years of history.

The flower-shaped temple in Virginia aims to transcend the boundaries of the world’s religions.

This museum devoted to the gothic author holds such interesting ephemera as his socks and walking stick.

This maze-like slot canyon is a unique gem within an already fascinating geological area.

Frank Lloyd Wright's most iconic home dangles over a Pennsylvania waterfall.

A toxic ghost town sitting atop a massive coal fire.

This unassuming oasis elevated just above the busy streets of Jerusalem offers one of the best views of the Old City.

After over 100 years out of service this landmark windmill once again turns as a symbol of Jerusalem's self-sufficiency.

One of the oldest lighthouses in the world has been in continuous use since it was first built in 1531.

An underground nightclub helped spark a "Singing Revolution."

This striking memorial is one of Estonia’s most controversial Soviet leftovers.

The ruins of an Estonian prison are drowning in the quarry lake where the convicts were once forced to work.

Just outside the Naval Academy, Hell Point is a historical marker that could easily be the point where failed students wait for the bus.