The history of signet rings

The history of signet rings

The History of Signet Rings From antiquity up until the 19th century, signet rings were used by people of social standing to sign documents. In many families, signet ring...

How much gold is there in the world?

How much gold is there in the world?

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...