The easternmost town in Alaska can only be accessed from Canada.

Nine centuries-old fortresses guard the walls of this medieval Romanian city.

Something's watching you.

The possible imprisonment of Vlad the Impaler here earned the medieval castle its nickname, "Dracula's Castle."

This elaborately decorated, fairytale-like Romanian royal palace is one of the most striking castles in Europe.

A tomb with a window to ensure the interred wasn't buried alive.

Visitors flock to see this church tower's unintended feature: It happens to resemble a giant chicken from multiple points of view.

A century-old cabin off of Highway 30 touts an unusual construction material: dinosaur bones.

These black pillars of volcanic basalt seem to call mountain climbers with an unbreakable siren song.

Home to the deepest rift anywhere on Earth.

Florence’s mother built a stairway down to her daughter’s coffin so she could comfort her during storms.

The sign that drew attention to a young boy's cucumber stand is now the name of his fruit superstore.

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

This now-deactivated naval base defended the Florida coast for centuries.

This small museum gives visitors a chance to soak up the history of the "sponge capital of the world."

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

A tribute to Ponce de Leon's supposed quest for eternal youth.

The LSU mascot lived on the college campus in one of the most impressive tiger habitats in the country.

The above-ground crypts at this Catholic cemetery face north-south instead of the usual east-west.

The crumbling structure is a rare surviving relic of the area's bygone mining industry.

Boise State's stadium was the first non-green football field in the world.

The largest outdoor art gallery in the Northwest United States.

Tucked away on a scenic trail, a modest memorial honors one of the greatest writers of our time.

A black cottonwood gets a second life as a home for books.