Layered transition-metal oxides are among the most promising cathode materials for sodium-ion batteries because of their high theoretical capacity and low cost. However, conventional designs rely on ...

We received hundreds of nominations for Pub of the Year, and can now share the shortlist of your favourite boozers in the ...

Ruthenium-functionalized nanodiamonds generate powerful solvated electrons under visible light, bypassing the deep UV requirement that has limited diamond photocatalysis to laboratory settings.

A diode is a semiconductor device that allows electrical current to flow in one direction while blocking it in the other.

Micro(nano)plastics disperse in groundwater systems via mechanical transport, physicochemical transport, and biological ...

Which copper supplement is best? More than a beautiful material for high-end cookware, copper is a mineral that the body requires to perform a variety of functions. Importantly, it works in concert ...

Copper prices surged this week to fresh records above $14,000, only to retreat on Friday. Goldman Sachs warns copper could see a reversal in the second quarter, triggered by US trade policy. Others on ...

Southern Copper (SCCO) expects 2026 revenues of $16B up 17% and produced record 2025 sales of $13.42B. Freeport-McMoRan (FCX) beat Q4 earnings at $0.47 per share. Revenues of $5.63B exceeded ...

Copper miner ETFs (COPX, COPJ, COPP, ICOP) are long-term buys due to a structural supply-demand imbalance driving higher copper prices. Demand for copper is accelerating from electrification, ...

Southern Copper (SCCO) surged 132% over the past year to $198.18. Its 52.4% operating margin leads all major copper producers. Freeport-McMoRan beat Q4 earnings estimates by 47% for its fourth ...

China’s state-backed metals industry group is calling for more copper in the country’s strategic stockpiles, a move that would add to upward pressure on prices and highlight a growing push by ...

Despite a sharp selloff on Friday, gold and silver prices have risen quite a bit in the past few months, as have other commodities such as copper, but what is behind that? Gold and silver have been in ...