Some Chinese smelters have agreed to process copper from Chilean miner Antofagasta for no charge, a record low for the industry, but the outcome was better than expected for the smelters, already ...

Researchers from Egypt and Italy have confirmed that a dagger found in the boy pharaoh’s tomb was made from meteoric iron, giving it the nickname “space dagger.” ...

In 2024, the lost-wax copper casting intangible cultural heritage workshop was selected as the second batch of provincial-level projects in Zhejiang.

The most surprising result of all the various burn tests is that the laser gun could even send a copper penny into flames. “The fact that the laser literally lit a penny on fire is an ...

Are your old pennies worth millions? Experts say you shouldn't bank on it. However, some wheat pennies could be worth hundreds; here's how to find out.

Answering advocates’ demands to abandon the coin The Trump administration made the call as a cost-saving measure - it costs almost four cents to make a penny (which, by the way, are now primarily made ...

He also notes that the Mauviel cookware in his post-apocalyptic kitchen is made of copper, not cast iron, which doesn't retain heat as well, making it less-than-ideal for torturing someone with.

The CEO of Coinstar seeks a paradigm shift in how Americans think about coins.

Tanveer Singh felt stuck in his corporate job. He started freelancing as a ghost writer making practically nothing but he never gave up.

What falling copper prices mean for the global economy Copper prices rose rapidly a few weeks ago, ahead of further tariff announcements. But the metal ended up on a short list of goods exempted ...

Copper prices have surged to their highest level in nearly 10 months. What does this tell us about the overall economy?

MEMPHIS, Tenn. — Four rolls of copper worth $9,340 were stolen from Memphis Light, Gas and Water vehicles, Memphis Police said. Monday morning, officers responded to a theft from motor vehicl… ...