Silver nanoparticles may become key ingredient of emission-free power
New approach to building thermoelectric modules allows for converting the energy they produce into emission-free power.
US to speed up South32’s Hermosa manganese-zinc project
The Arizona-based project is the first mining asset added to…
Filtering device that efficiently recovers lead may also be used for retrieving battery metals from water
A new capacitive deionization device can adsorb lead much more…
Oil crash sends speculators fleeing at fastest pace in six weeks
Speculators are once again fleeing the oil market, setting the…
Iron ore price slides to six month low
Increased equipment maintenance amid shrinking margins will further cap demand…
