This bar named after the world's first mixed cocktail was home to one of New Orleans' most notorious politicians.

A swamp and garden tour featuring local wildlife and exotic botanical specimens from around the world.

For 150 years one family has been producing the iconic hot sauce on a bayou island made of salt.

It took more than 20 years and a sharp eye for one man to assemble this quirky collection.

Once one of the world's great cities, Cahokia was a place of religious worship, trade and mass human sacrifice before being mysteriously abandoned.

This semi-secret garden in south Seattle emulates a traditional Japanese garden using the plants of the Pacific Northwest.

A young botanist's horticultural vision realized through a lifetime of planting, tending, and collecting seeds.

Allowing humans and fish alike to migrate from freshwater to saltwater and back again.

One of the Seven Wonders of the Modern World holds the world's tallest metal staircase.

Designed by Buckminster Fuller, this relic of the 67 Expo survived fire and ice.

A towering tribute to decisiveness stands on the spot where Brigham Young and his followers decided that this must be the place.

A roaring, awe-inspiring double cascade of icy water flows through woodland Oregon like something out of a Tolkien novel.

Site of the greatest known waterfall that ever existed.

Shoreline strewn with the remains of ghostly fallen trees.

The marker offers a rare chance to be in four U.S. states at once, though there's some controversy over its geographic accuracy.

The ancient dwellings of the Puebloans, located in the cliffs of majestic mesas.

Relics of the 1894 Midwinter Exposition continue to delight visitors today.

This replica of the Greek structure is in the heart of Nashville.

A wonderful collection of all things Oz is nestled in the heart of Kansas.

A diverse, expansive nature preserve in northeastern Kansas.

Self-built house and sculpture park where the creator can still be seen in a glass coffin.

The large rock formation where the Shawnee prophet Tenskwatawa stood and encouraged his warriors during the Battle of Tippecanoe.

Historians and hobbyists head to this former French outpost for the annual Feast of the Hunters' Moon.

For over 100 years, this Indiana town has had a tree growing out the top of the local courthouse.