(NEXSTAR) — If you’re still using a landline phone, a change by AT&T may soon impact you. During its recent Analyst & Investor Day, AT&T announced it is “actively working to exit its legacy copper ...

Few gardening frustrations match the sinking feeling of walking out on a June morning to find your hostas riddled with ragged ...

A startup called Red Metals is trying to make better use of the copper discarded in old products. The world faces a looming copper shortage: By 2040, demand could grow by 50%, driven by everything ...

AT&T this week detailed plans to eliminate copper phone and DSL lines from its network while leaving many customers in rural areas with only wireless or satellite as an alternative. In a presentation ...

Amateur investors think artificial intelligence shifting toward fiber optics means copper is a dying asset, but senior market ...

The spike in copper prices to a record high earlier this year has added weight to arguments for switching from copper to ...