The New York hotel where tragic visionary Nikola Tesla spent his final hours, destitute and alone but for the pigeons.

This impressive midden of scallop shells apparently all comes from a single fishing company.

A burial vault located under Tiber Island in the middle of the Italian capital.

The walls of America's oldest masonry fort famously "swallowed" cannonballs.

A peaceful, unique botanical garden complete with waterfalls, mini islands, and swans.

A luxuriant botanical garden below sea level.

Georgia's first brewery is also one of its oldest surviving buildings.

A provocative museum dedicated to the genre and the harsh realities that inspired its origins.

One of Savannah's oldest and most haunted cemeteries, featuring graves desecrated by Sherman's Union Army.

The largest cemetery in the American Southeast is a hidden gem near the heart of Atlanta.

Constant erosion has created a surreal landscape of bleached and preserved fallen trees.

This massive store is home to an eccentric collection of vintage, retro, and peculiar goods.

Once luxurious, these oceanfront beach homes have been left to succumb to the elements as the beach is slowly washed away.

A lawless town deep in Death Valley was famous for its riches and death rate.

Dedicated to the history of the health sciences.

This museum gives tribute to the underappreciated "Down-South Submarine."

I-95's Tijuana-style celebration of kitsch at the Carolina border.

North America's oldest authentic African Village.

An unfinished rail tunnel that has since been used to house cheese and bats.

This set of rickety spaceships are prepared to give alien travelers a place to relax and go to the bathroom.

This 24-acre park offers a place for meditation in the midst of Sedona's iconic red rocks.

A mysterious spirit totem at the edge of Navajo lands.

The largest and most well-preserved petroglyph site in the Verde Valley.

Thousands of glyphs created by an unknown culture decorate the rock formations of this canyon.