Business

Every city leaves an impression through the things it chooses to display. In Dubai, those displays are impossible to escape. Towering LED screens stretch across highways. Animated campaigns illuminate financial districts deep

A man from southern China has garnered 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. The man, who goes