In this hands-on tutorial, discover how to make a generator using a DC motor, transforming mechanical energy into electrical ...

In this exciting tutorial, learn how to create a 220v mini generator using a motor, ideal for DIY enthusiasts and those ...

The rise of the Iron Age —and the complete shift in the way the world worked that it caused—was likely an accident. And according to new research, a copper smelting site used roughly 3,000 years ago ...

Copper smelters once used iron oxide to refine copper, unintentionally advancing the path toward iron metallurgy. Research conducted at Cranfield University provides new insight into the shift from ...

Steel has underpinned modern life for centuries, but it comes at an expensive cost. The industry is responsible for nearly 7 ...