Any article that starts with the line "imagine you were a super-villain who had taken control of the world's gold" has to be a winner in my eyes. I saw this fascinting article on the BBC's website. Definitely worth taking a look at:
Watermelon Tourmaline
Watermelon Tourmaline Watermelon tourmaline is a captivating gemstone celebrated for its remarkable blend of colours and unique beauty. Belonging to