Thomas Jefferson's estate is home to hundreds of varieties of historic fruits and vegetables.

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

On Hilton Head Island this bronze King of the Sea rules all things briny—and lets you know if you’re late for lunch.

This small memorial is almost as well concealed as Smalls himself was on the night he sailed to freedom.

Thirteen pastel palaces in downtown Charleston add a gorgeous splash of color to the city.

A sculpture made of 10 Cadillacs as a monument to the "Golden Age" of the American automobile.

Once a lonely sentinel on the edge of the Great Plains, this rebuilt trading fort offers a glimpse of life on the Santa Fe Trail.

The only fully-realized skyscraper built by the famed American architect, Frank Lloyd Wright.

This advertisement for talcum powder was painted on the rock face and has since defied removal.

The last holdout of a pre-Civil War rebel who took the matter of slavery into his own hands.

An 18th-century Spanish watchtower made entirely of seashell and concrete.

The site of the notorious Camp Sumter Prison is now a peaceful memorial.

The author's beautiful and historic home is also a fully functioning goat farm.

This historic hotel has hosted the likes of Babe Ruth, Jimmy Carter, and the Vanderbilts.

A glimpse at Walt Disney's vision for a "community of tomorrow," in miniature.

Electrical pylon in the shape of Disney's beloved mouse.

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

Location of a reliquary containing bone fragments of 18 saints.

St. Augustine's record-setting narrow street was designed to protect against pirates.

A luxurious 1880s hotel with its fair share of Tiffany stained glass, Edison electricity, and of course, ghosts.

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

The Battle of Atlanta in 360 degrees, featuring a corpse that bears a striking resemblance to Clark Gable.

This abstract roadside poultry was saved from demolition by outraged drivers and pilots.

FDR hoped to find a cure for polio in this Georgia town's warm springs.