A recreation of the doomed ocean liner in the middle of the Smoky Mountains.

A charming beach town in Turkey captures all the colors of the rainbow.

One day a year it is legal to jump off of this astoundingly tall bridge that spans an Appalachian gorge.

Nevada's largest cactus collection stands outside a candy mogul's small factory.

A 19th-century Gothic, castle-like statehouse by the Mississippi River.

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

A fascinating aviation museum where you can chat with the veterans who once flew the aircraft on display.

Step back into the glory days of Florida's nascent tourism industry at this Gilded Age palace.

Manatees congregate around a power plant's discharge canal where the water is especially warm.

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

Welcome to old Florida, where a 1940s mermaid show is still enchanting visitors.

This 30-foot pile of rocks may be the grave of a mythological Irish queen.

The ancient tomb acts as a calendar that keeps perfect time.

A rotting tree in the middle of Seattle doubles as an elaborately-controlled art piece.

It may look like no more than a full-scale model, but every part of this full Space Shuttle stack had a working role in aviation history.

A colorful statue honoring the local salmon in glass and bronze.

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

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

Keeping Ballard's heritage alive with delicious, lightly battered Alaskan wild cod.

An eclectic restaurant serving from and to the nearby Chittenden Locks.

A 50-year old dive bar that has its own yacht club.

A giant Troll lurks under one of Seattle's oldest bridges.

The tech giant built three enormous glass orbs in Seattle so employees could work inside a rainforest greenhouse.

The facade of this relic from the Klondike gold rush is decorated with over 8,800 pieces of driftwood.