IF your gold jewellery is looking a little dull and drab, then it can be tempting to want to scrub it to make it look shiny and new again. But before you go splashing out on fancy products and ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

Among items that hold sentimental value, few come close to jewellery. Whether it's an engagement ring given to you by your ...