In the old days, the most thrilling view you could get of the Grand Canyon came standing at its edge. In 2007, that view got even better with the opening of the Skywalk at Eagle Point. This 10-foot-wide, horseshoe-shaped glass bridge extends 70 feet out over the rim of the Canyon. Look down and you can see right through the glass platform 4,000 feet to the floor of the Canyon below. Profiled by the National Geographic Channel, The Today Show, and CNN, this engineering marvel offers unparalleled views of the one of the world’s Seven Natural Wonders.