The chemistry of copper prevents the beautiful flowering plants from succumbing to natural deterioration over time.

Old Coins are found while exploring the overworld in Dynasty Warriors: Origins; here's what they are used for.

Members of the St. Cordula Society, a licensed metal detector group in Poland, arrived at the Museum of the History of the ...

For more than a thousand years, the primary purpose of Britain’s Royal Mint has been to make coins ... In what used to be the foundry, where metal was cast for coins, large bags of electronic ...