Arizona Gov. Doug Ducey announced in May that Taiwan Semiconductor Manufacturing Co. (TSMC), the world’s largest contract manufacturer of silicon chips, will build a manufacturing plant in ...

A Silicon Valley startup says it has discovered the pinnacle of alchemy – converting a relatively common metal into gold.

New Curtin research has found the spike proteins of SARS-CoV-2, a strain of coronaviruses that caused the COVID-19 pandemic, become trapped when they come into contact with silicon, gold and ...

Three-month copper is up 1.4% to $8,903 a metric ton while nickel is 0.8% higher at $22,870 a ton. Gold meanwhile is up 0.8% to $1,882.90 a troy ounce.

Copper demand is rising faster than the industry anticipated, driven by billions of dollars being invested worldwide to ...

ARC will continue to hold a remaining 0.5% NSR royalty interest in Silicon (recently renamed to the Arthur Gold Project by AngloGold Ashanti plc (“AGA”) as a long-term component of its ...

A drilling rig in British Columbia discovers gold and copper near the surface, boosting Amarc Resources' shares.