AI helps quickly develop rare earth-free permanent magnet
MagNex is a new rare earth-free permanent magnet that can be produced at 20% of the material cost of existing REEs magnets.
Gemfields picks ex-De Beers boss Bruce Cleaver as new chair
Bruce Cleaver, who was at the helm of De Beers…
Critical Metals to acquire controlling stake in world’s biggest rare earth project
The Tanbreez project in Greenland has a 28.2 million tonne…
Ditching noble metals improves efficiency of zinc-air batteries
A new metal-nitrogen-carbon catalyst for zinc-air batteries has proven to…
Botswana in talks to raise stake in De Beers
President Mokgweetsi Masisi also said the government will play a…
