There have been many attempts to create monochromatic metallic materials, but few materials change luster color in response to external stimuli. In a recent breakthrough, researchers from Chiba ...

Silver is doing more than playing catch-up with gold, it has been outperforming its yellow cousin since the start of the year and is expected to continue rising faster as investors re-discover a taste ...

Gold or silver, metallic shades add a touch of sophistication to your outfit. They brighten the silhouette and create an elegant look without overdoing it. Here are 4 correct combinations of gold and ...