October 12, 2022

New research says critical metals for renewable energy products can be found in existing mines

To fill in the gaps and create estimates of critical minerals, geologists developed proxies to estimate tellurium content globally.

October 11, 2022

Rio Tinto’s aging Quebec plant gets $374 million upgrade in critical metals push

Fer et Titane plant in Sorel-Tracy to get upgrades that include electrifying furnaces and replacing coal in a push to cut the facility’s carbon emissions in half by 2030.

September 29, 2022

Niobium could be key to supercapacitators

New research from Umeå University proposes the idea of using niobium molecules as building blocks to design electrochemical energy storage materials.

September 20, 2022

Perpetua Resources gets DOD funding to study antimony production from Stibnite gold project

Company to evaluate whether antimony from its project in Idaho can meet military specifications to help secure America’s defense and commercial ammunition supply chain.

September 7, 2022

Super strong material produced with Martian rock, titanium alloy

The new robust and high-performance material is to be used in a 3D-printing process that could one day be employed on the red planet to make tools or rocket parts.

August 23, 2022

Green economy may lead to sulfur shortages – study

A recent study states that global demand for sulfuric acid is set to rise significantly from 246 to 400 million metric tonnes by 2040.

August 22, 2022

Most Greenlanders support extracting, exporting sand left by melting ice sheet

Climate change is leading to the deposition of substantial amounts of sand and gravel along the coasts of Greenland amid a rapidly growing global demand for these resources.

August 21, 2022

Why prehistoric Brits fancied rare quartz

Six thousand-year-old rock crystals reveal poorly investigated burial rites.

August 12, 2022

Scientists figure out how to produce extraterrestrial cement

Researchers at the University of Delaware are exploring ways to use materials from the moon or Mars as the basis for extraterrestrial cement, which would be used for buildings, housing,…

August 11, 2022

Researchers solve issues hindering silicon use in lithium-ion batteries

Despite the energy capacity of silicon as an electrode material, it is normally disregarded because of a lack of mechanical stability.