More than a century after her death, Little Gracie Watson remains one of Savannah's most often-visited residents.

Two flush headstones mark the only known graves to be embedded in an airport runway.

An eerie smiling woman looms above the granite tombstones.

Civil War soldiers, captains of industry, and paupers all interred on historic grounds.

One of corporate America's best-kept secrets is also one of the most publicly displayed.

"X" marks the spot of an echo chamber in the middle of a plaza.

This haunting tombstone comes complete with a heartbreaking story of love and loss.

A colorful square marks the heart of the city's LGBTQ community.

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

The world's largest fire hydrant is supposedly tornado-proof.

This psychedelic tromp l'oeil seems to be beckoning drivers to crash into a wall.

This natural spring not only claims to heal the wounded but it has also been willed to God.

Despite being burnt down multiple times, the ruins of this South Carolina church are still standing.

South Carolina's last remaining slavery auction house is now a museum devoted to its own tragic history.

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

According to local lore, this narrow passageway through two large rocks was accidentally created by the devil himself.

A 315-foot spire jutting out from the Blue Ridge Mountains makes for breathtaking views.

Classy up your Big Mac with bow-tied servers and chandeliers at the world's fanciest McDonald's.

This winding road of 318 curves is a must-visit for (careful) motorcycle and sports car enthusiasts.

This metal disk commemorates the birth of a historic American holiday.

This roadside attraction has been serving out its fair share of hearty folklore and chaos since 1858.

This granite rock face is named for the magnificent reflection that occurs when the sun hits it just right.

This bright yellow relic is the final survivor of a short burst of seashell-shaped petrol pumps.

Who needs fancy modern water slides when this giant North Carolina rock works just as well?