A Viking-style brewpub named for a Norse sea giant, in the heart of fjord country.

The world's largest underwater restaurant is submerged off the southern tip of Norway.

This modern castle sat empty for decades before a fire inspired its builders to complete its luxury halls.

The only building in Louisville (hopefully) that contains two ancient holy skeletons.

This huge clock made of flowers and simple machinery was once used a political weapon.

This former tuberculosis research hospital endeavored to cure the dreaded disease with fresh air and positive attitudes.

This grave marks the final resting place of a legendary frontiersman... unless it doesn't.

The farm where one of America's greatest leaders was raised is now a well-appointed landmark.

A once-booming Mississippi River town with a history of racial violence is now eerie and mostly abandoned.

The lowest point in the state of Illinois, at the confluence of the Mississippi and Ohio rivers.

The first KFC is on the National Register of Historic Places.

These fossilized remains of an ancient saber-toothed cat inspired the mascot of Nashville's NHL team.

This award-winning men's bathroom was just too beautiful to not allow women to see.

The grave of America's 11th president is not in some grand monument but instead it's hidden away on the grounds of the Tennessee Capital.

This defunct, fortress-like prison has been the setting for several movies.

The first full-scale tunnel built in America is short but scenic.

Crumbling Kennedys and a decaying Tecumseh are just some of the haunting remains of one man's cement art trail.

Home of an evil witch famous within southern folklore.

This park contains one of the largest concentrations of cedar glades, a unique and rare ecosystem.

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

All you ever needed or wanted to know about America's favorite whiskey, but not a drop to drink.

The world's largest fire hydrant is supposedly tornado-proof.

This psychedelic tromp l'oeil seems to be beckoning drivers to crash into a wall.

This titanic steel chain linking two buildings was installed without permission but instantly beloved.