A 13th-century fresco rediscovered in Ferrara, Italy, provides unique evidence of medieval churches using Islamic tents to conceal their high altars. The 700-year-old fresco is thought to be the only ...

Microsoft has recently introduced a new collection of desktop wallpapers to its website, offering a wide variety of wallpapers for download. The latest collection, ‘Fluid Textures,’ was designed by 3D ...