Copper futures on Comex settled at a record high of $6.53 a pound on Tuesday. A pound of copper now costs more than ever before - and there's more to the story than just the artificial-intelligence ...

The red metal shares a lot more in common with silver than one might think Copper shares come characteristics in common with precious metals. Copper isn't really a precious metal, but maybe it's time ...

Wang tells PV Tech Premium that copper offers a ‘a compelling combination’ of traits to replace silver. Image: AIKO. This Premium article, which was one of the most read Premium articles in 2025, has ...

A pound of copper now costs more than ever before — and there’s more to the story than just the artificial-intelligence race. Sulfuric acid, a critical component in copper refining, has been in ...