The site where one of the most famous poems of World War I was composed is preserved to honor the legacy of the work.

Each spring, a dreamlike carpet of bluebells overtakes the forest floor.

This abandoned NASA launch site is now a memorial to a trio of astronauts who were killed there.

A building so large that it has its own weather.

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

A former major munitions plant that has been converted into a sprawling art space.

This massive stone and steel monument remembers a century-old battle that cost thousands of lives and nearly destroyed the city.

A small but immensely extravagant palace built by the "Night King."

The privately owned cemetery that holds room for Washington's finest when they step down from life.

Light bulbs, scrap wood, and tinfoil comprise this homemade throne of the gods.

A heroic pigeon that, through a barrage of gunfire, delivered a message that saved over 100 lives in World War I.

Said to be the only museum in the world dedicated to the most classic of all blooms, the rose.

This remarkably well-preserved Egyptian plinth is pretty well traveled for a giant piece of stone.

This mountaintop beacon is only lit three times a year but shines like some kind of all-seeing eye.

Largest lake in Great Britain measured by surface area.

The somber sculptures commemorating Irish Famine on the river Liffey in Dublin.

The modern birthplace of Irish freedom.

The alleged house of the Virgin Mary is tucked away in a park and nature preserve on Mt. Koressos in Turkey and is holy to both Catholics and Muslims alike.

Ancient serpentine sacrifice holder that has stood the test of time.

A two thousand year old brothel uncovered in Northern Greece.

A Bulgarian monument to Russia's role in World War II is constantly being painted in pop culture protest.

A 56-foot tall statue of the god of fire looks out over Birmingham, Alabama.

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

England's oldest surviving hedge maze has been confusing visitors for over 300 years.