Valentina

Unionized workers rejected on Saturday the miner’s final contract negotiation offer and announced that they will vote on a proposal to go on strike.

The announcement follows a warning by the US Federal Trade Commission regarding the misuse of the words eco-friendly’ and ‘sustainable.’

The goal is to study the physicochemical patterns and mechanisms of nitric acid dissection of hard-to-process ores.

American researchers proved that a purification method that dates back to the 10th Century still works.

Kapé-Kapé says that guerrilla groups and illegal miners have joined forces and are destroying protected areas in the southern Bolívar state.

Researchers want space-miners to focus on the Moon, Mars and iron-rich bodies tumbling through the asteroid belt and leave things such as Jupiter and Saturn alone.

The president of Global Lithium dismissed as a 'myth' the possibility of the markets being flooded with lithium chemical.

The Siberian Coal Energy Company partnered with VIST Group to develop an unmanned drilling technology at the Tugnuysky coal mine.

People in the north-central city of Bucaramanga are worried because the project sits just outside the Páramo de Santurbán.

Supported metal prices, debts being slashed, and production efficiency growth were the keys for the good performance.