Have you ever wondered why companies are so eager for your old electronics? It's not because they want your previous iPhone ...

Researchers at Flinders University revealed a method to extract gold from both ore and electronic waste using a mix of saltwater, ultraviolet (UV) light, and a recyclable polymer. This technique ...

Why is Christian Science in our name? Our name is about honesty. The Monitor is owned by The First Church of Christ, Scientist, and we’ve always been transparent about that. The church publishes the ...

An interdisciplinary team of experts in green chemistry, engineering and physics at Flinders University in Australia has developed a safer and more sustainable approach to extract and recover gold ...

Refractory gold ores present significant challenges to conventional extraction methods. In these ores, gold is tightly encapsulated within sulphide minerals or locked by carbonaceous matter, thereby ...

EXPLORATION and development work continue at the Omai Gold Project in Guyana as Avalon Gold Exploration Inc progresses on a ...

A new study suggests Romans used pressurized water to extract gold in the eastern Pyrenees, confirming Roman mining in the ...