A spiral staircase is visually intriguing. It dates back to the Middle Ages and is one of the most beautiful of all architectural elements. The winding flight of steps was usually made of stone and it ...

One of the biggest advantages of a spiral staircase is the creation of space, not to mention the instant glamorizing touch it can add to any space in the home. From the space-saving benefits to the ...

Architecture studio Snøhetta has released photos and videos of the Shanghai Grand Opera House, which features a dramatic spiral staircase that extends to the roof, as it nears completion. Shots of the ...