Lifestyle Obsessed with Gold: A $12 Million Toilet and Trump’s Oval OfficeBy Nana MediaNovember 19, 2025 Introduction to Gold A toilet made of solid 18-karat gold was auctioned at Sotheby’s for…
Business Are Volkswagen’s EVS made from African conflict minerals?By Nana MediaOctober 1, 2025 Introduction to 3TG Minerals The 3TG, a group of raw materials, which include tantalum, tin,…
