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

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

L. Frank Baum wrote part of the "Wizard of Oz" series in this wooden Victorian beach resort.

High atop the Eiffel Tower is a small apartment built exclusively to entertain the science elite and make the rest of Paris jealous.

The Adriatic's most famous wind can be reliably experienced in the city's Marina.

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

A rare chance to get up close and personal with a 13-mile ribbon of ice near downtown Juneau.

Inside this former medieval prison is a collection of objects designed to inflict unbelievable pain and suffering on the human body and mind.

Europe's official "zero-level," the equator of elevation.

Step into Monet's world at this fine-dining restaurant in the middle of a New Jersey sculpture park.

This grassy, tree-lined hill shares a name with the much-loved novel that it inspired.