Artificial intelligence appears weightless — just code in the cloud, thinking at the speed of light. Yet behind that digital mist lies a heavy, physical world built from metal, electricity and heat.

As the U.S. pushes to move away from a reliance on China’s rare earth minerals, New England-based Phoenix Tailings is part of ...

In a metal like copper, however, the outer electrons swim around freely and are shared by all the atoms. That’s why ...

The Virgin Group has announced a ‘landmark decision’ by the rail regulator that allows it to press ahead with plans to launch ...

Not only is it a cleaning powerhouse, but it’s also eco-friendly and budget-conscious. Beyond its stellar cleaning abilities, ...