The House that Makes you Lose Weight
Pick Your WayTalk about extreme living. To get to this home in Stol Mountain Ridge, Slovenia, you've got to do some pretty fierce ice climbing. The good news is that the high-level trek is sure to burn off that triple-decker sandwich you ate for lunch.
Credit: Inspired by Nature: Plants © 2008 W.W. Norton & Co. (available April 2008)