The red brick house where the father of rock 'n' roll wrote some of his classic hits.

A World War II-era submarine is stuck in the mud in New Jersey.

The Man In Black grew up in a large agrarian community established by the federal government in the Great Depression.

It's the only museum of its kind in Ukraine.

This historic building housed the surviving crew members of the Titanic, who were left destitute after the wreck.

This giant monument of the RCA mascot is a beloved fixture in Albany, New York.

Thousands of artifacts relating to human sexuality, including the world's largest sex bike.

This 15th-century island fortress later served as home to the executioners no one wanted to live near.

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

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 contents of this safe survived a 37-kiloton nuclear bomb.

A young Italian couple has been locked in an embrace for over 6,000 years.

A working cattle ranch with remarkably well-preserved prehistoric petroglyphs and ancient ruins.

A mesmerizing landscape of 18th-century cellars carved out of the land.

An Iowa town celebrates its heritage with the tallest working Dutch windmill in North America.

A striking public sculpture representing the period of martial law in Communist Poland.

A school-themed restaurant where gastronomy is the core curriculum.

For those late-night mollusk cravings.

This abandoned oil depot produces world's longest echo in a manmade structure.

The site of the first "historically true" UFO encounter in the U.S.

The only working large-scale tea plantation in the United States.

The great American road trip, but smaller.

The juke joint where legendary soul artists ate, drank, and made merry.

A sobering scientific reminder of the human damage caused by the advent of the nuclear age.