Clap your hands at the base of the pyramid, and the song of a sacred Mayan bird will echo through the air.

One Confederate statue that accurately reflects the ugliness of its subject.

Eight rare Corvettes are swallowed up by a sinkhole in Kentucky's National Corvette Museum.

The largest cemetery in Louisville is the final resting place of Col. Sanders and Muhammad Ali.

A life-sized memorial to Harry L. Collins, the official corporate magician of Frito-Lay.

The grave of the iconic Kentucky Fried Chicken mascot features a bust of the man behind the goatee.

A mythical chimera first sculpted in 1936 as a mix of the main animals of Texas livestock.

Three hundred years of preserved Spanish colonial history in San Antonio.

The walls are decorated with whimsical murals painted by the creator of the Madeline franchise.

South Dakota's oldest operating brewery is housed inside a historic firehouse.

A six-ton, 12-foot-tall concrete prairie dog is touted as the largest in the world.

A vast necropolis where you'll find the elaborate mausoleums of Argentinian tango stars.

After starting as a whimsical tourist attraction that eventually found its way to ruin, these renovated canals offer a lush and exotic locale on the Pacific Coast.

The site of the one of the most deadly train wrecks in American history.

The grave of America's 11th president is not in some grand monument but instead it's hidden away on the grounds of the Tennessee Capital.

The Kirkland Monument remembers a selfless Civil War hero who braved the battlefield to give water to his dying enemies.

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

Over 20,000 sets of spice shakers reveal the surprisingly telling history of our most basic spices.

Hidden for 165 years inside a building designed by Thomas Jefferson are the remains of what may be America's first educational chemistry lab.

Members of Congress have traveled between the buildings on Capitol Hill for a century hidden from tourists, press, and storm clouds.

Rumor has it the uncarved lump behind the three famous suffragists is reserved for the first woman president.

The "lovely red Vega" of the legendary record-settling pilot.

The Grand Ole Opry's big voice came from a small home in rural Virginia where she was eventually buried.

The trials and tribulations of marking Poe’s grave.