Inside, a grand foyer reveals a breathtaking three-level floating spiral staircase made of glass, brass and wood, crowned by a large circular skylight. The foyer opens to a dramatic living room ...

Learn more about your staircase options and choose the best one for your home. Stairs are not only a necessity, but they are also a focal point of any home. They serve a crucial functional purpose ...

This particularly eye-catching curvilinear home in the resort area of Sun Valley is now on the market for a tad under $15.5 ...