A Nesting Doll of Churches.

Hundreds of lucky felines haunt the ruins where Caesar was murdered.

Lake Champlain Bridge, the recently demolished and rebuilt bridge where they filmed "What Lies Beneath".

Ninety feet off the valley floor is an ancient dwelling put under protection of the U.S. government by Teddy Roosevelt.

Stand at the center of this lakefront sundial, and you'll become part of the timepiece.

This 38-drawer structure claims the superlative title, but it isn't the world's only giant filing cabinet.

According to the experts at the Guinness World's Record office, this is the longest candy counter in the world.

A reversed traffic signal that was once violently misinterpreted as a statement on British-Irish relations.

This Art Deco fortress in upstate New York gives Manhattan's vaunted examples of the style a run for their money.

The twin towers in this Chicago fountain use 50 foot tall video screens to spit on people.

This historic hotel invented the chocolate brownie.

The summit Roosevelt conquered before he descended to become The Chief.

Surprisingly aquamarine waters fill deep lakes formed at the end of the last ice age.