Inspired by the remarkable camouflage abilities of octopus and cuttlefish, Stanford researchers have developed a soft material that can rapidly shift its surface texture and color at extremely fine ...
To control color, the team sandwiched the polymer between two gold films. Light bounces off these films and interferes in ...
Many home landscapes burst with color in early summer, only to fade into a flat, uninspiring green by midseason or become visually empty once flowers disappear. This often happens because gardeners ...