Inside China’s six-decade campaign to dominate rare earths

China’s centrality in rare earths didn’t happen by accident. It is the result of decades of planning and domestic and ...
Amazon S3 on MSN

Learn the process of making iron using bacteria and natural methods

I made iron using bacteria and natural methods. Unconventional techniques allowed extraction of usable iron from natural ...

How To Use a Honing Steel To Keep Your Knives Razor-Sharp

Typically used for daily maintenance, a steel honing rod is made of hardened steel, which can also sometimes be ...
IEEE

Research on No-Load Air-Gap Magnetic Field and Multi-Objective Optimization of a Three-Segment Halbach PMSLM With Partially Magnetized Poles

Abstract: A three -segment Halbach permanent magnet synchronous linear motor with partially magnetized poles (PTH-PMSLM) is proposed to address the thrust ripple issue in permanent magnet synchronous ...
Interesting Engineering on MSN

US scientists make Josephson junction using only one superconductor instead of two

Researchers at the University of Buffalo teamed up with those in Spain, France, and China to demonstrate that a Josephson ...

SAGA Metals Completes Annual Work Program at North Wind Iron Ore Project & Provides Corporate Update

SAGA Metals Corp. (“ TSXV: SAGA ”) (“ FSE: 20H” ) (“ SAGA ” or the “ Company ”), a North American exploration company focused ...