Anodizing is an electrochemical process some jewelers use to change the color of metals such as titanium, aluminum, and niobium. Dipping a reactive metal into a "bath" mixture of low-sudsing detergent ...

While we’ve seen it in person a couple of times already, new official-looking renders are offering a first look at the colors of the Galaxy S25 Edge and its “Titanium” variants. Samsung first teased ...