A viral video by Qiao, a professional refiner in Guangdong, China, shows him extracting 191g of gold worth ₹28 lakhs from two ...

By changing the physical structure of gold at the nanoscale, researchers can drastically change how the material interacts ...

A viral video from China shows a man, Qiao, extracting gold from old SIM cards and electronic waste. He processed precious ...

As soon as the video went viral, a rush to buy old SIM cards began on second-hand platforms.

Dan and Charlie Betts of SMO Gold believe it’s time investors and consumers alike know exactly where their precious metals ...

Dan and Charlie Betts of SMO Gold believe it’s time investors and consumers alike know exactly where their precious metals ...

One 2008 study calculated that one ton of mobile phones without batteries contains about 130kg of copper, 3.5kg of silver, ...

A video of a Chinese man extracting gold worth approximately 42 million Korean won from discarded mobile phone SIM cards has gone viral online. According to a report by the South China Morning Post, ...

A man in southern China has drawn attention after demonstrating how he extracted 191.73 grams of gold worth over 210,000 yuan (US$30,222) from discarded SIM cards and other electronic waste.

Investors have a narrow window to participate.

A Chinese man, dubbed 'The Alchemist,' has extracted nearly 200,000 yuan worth of gold from two tonnes of electronic waste, including SIM cards. His viral video showcases a complex chemical process, ...

While cats have long enjoyed visual entertainment by watching birds and squirrels from the window, modern society has ...