A new gold extraction method turns old electronics into treasure using pool disinfectant and sunlight — no poisons required.

At Flinders University, scientists have cracked a cleaner and greener way to extract gold—not just from ore, but also from ...

The Bangladesh Jeweler’s Association, BAJUS, has reduced the prices of gold, with 22 carat gold down by Tk 1,668 ...

Gold that’s 14-karat is 58.3% pure, for example. Gold coins and bars, often referred to as bullion, are popular items to sell. You may have some that you inherited or bought as an investment.

Gold rates in India on March 21: Check how much the yellow metal costs in your city today While 24-carat gold is a 100 percent pure form of gold with no trace of any other metal, the 22-carat ...