One of the oldest used bookstores in the U.S. has been selling antiquarian treasures since 1825.

The embalmed remains of the communist leader lie within a custom crystal coffin.

Conflicting markers on its floor tell a tale of two city centers in San Antonio.

The 40-foot-tall votive candle is the largest of its kind.

A small park on Bourbon Street features life-size bronze statues of New Orleans musicians.

Formerly known as National D-Day Museum, this collection commemorates the battles of Normandy and WWII.

A 200-year-old bar in the historic French Quarter refuses to give up its place in history, nor its role in securing ours.

A gorgeous garden oasis with winding paths, stone bridges, and a troubling history.

The saga of the massive nut begins and ends in Texas.

An abandoned, decaying sculpture garden built by an eccentric physician in the 1920s now looks more like a forgotten cemetery.

Chewing gum tycoon's memorial lies perched over wife's botanical gardens on Santa Catalina Island.

Over 100 million years ago, beach-bound dinosaurs left permanent marks on San Antonio's landscape.

One North Dakota man's vast collection of rare rocks, polished orbs, and geological wonders.

Locals dubbed it the "Owl Building" because of its bird-like appearance.

An ornate Art Deco tile mosaic representing Nebraskan life, both modern and prehistoric.

These boots are made for selfies.

At this Minnesota state park you can easily wade across the source of the mighty Mississippi.

The abandoned remnants of a little sanctuary for world peace that fell into disrepair.

The upstairs reading room is packed with millions of rare books, literary manuscripts, and historical treasures.

"...I guess that was your accomplice in the wood chipper?"

This replica of an 8th century burial ship actually sailed to Norway before returning home to Minnesota.

A museum dedicated to the alleged Roswell Incident.

The second-largest cave chamber in the world was discovered in 1898 by a 16-year-old and a friend known as "Pothead."

The peaceful space is adorned by paintings by the famed abstract artist Mark Rothko.