Corundum also forms sapphire in many colors, which generally come from trace mixtures of iron, titanium, and chromium. Emeralds are formed of a mineral called beryl whose chemical formula is a ...

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 ...

So you’ve inherited some jewelry from a relative, or got a potential bargain on a few pieces at a flea market or estate sale. How do you know if it’s costume jewelry or the real stuff?

However, there's something puzzling about how they're constructed: None of the Navy's submarine hulls are built with titanium. Titanium is stronger, more corrosive resistant, lighter, and better ...

From the sweeping roofs of Sensoji temple in Tokyo to the swooping forms of modern-day jet aircraft, titanium metal’s renowned high strength, low weight and high corrosion resistance are finding ...

Kate Matthams Spencer is a Paris-based writer who covers jewelry. Australia-based jewelry ... electrolysis-colored titanium and opals. Alongside the full spectrum of colored stones in vintage ...

I’d feel better about this tool if the blades were easier to access. The Westcott Titanium Cutter is a sharp and easy-to-use ...

I cover upmarket jewelry, timepieces & ethical ... Comprised of 18-karat gold and titanium, the collection also includes rings, pendants and cufflinks. Colors include navy blue, olive green ...

The Ford Fiesta Titanium family includes the Fiesta Titanium ECOnetic and the Fiesta Titanium X, and is Ford’s range-topping trim. Even the standard Fiesta Titanium doesn’t scrimp on goodies ...

With 102 used Ford Galaxy Titanium X cars available on Auto Trader, we have the largest range of cars for sale available across the UK.

Bubblegum flavored broccoli, beefalo, and the most popular nut which is really not a nut; you’ll never believe these bizarre, interesting and fun facts. Blink and you might miss your chance to ...