China Makes Rare-Earth Discovery: 'This Changes Everything' msn.com 2 points by squircle 5 months ago
blackeyeblitzar 5 months ago Isn’t rare earth not that rare? There are deposits in many places, but other countries aren’t mining them due to regulations or costs or the burden of permitting. quantified 5 months ago Noble gases aren't really all that noble, either, just standoff-ish.
Isn’t rare earth not that rare? There are deposits in many places, but other countries aren’t mining them due to regulations or costs or the burden of permitting.
Noble gases aren't really all that noble, either, just standoff-ish.