Researchers have developed a new type of material that's 10 times more efficient at extracting gold from e-waste than previous adsorbents. Developed by chemists and materials scientists at the ...

NASA scientists estimate that there are almost 20 million tons of gold dissolved in the water of the seas and oceans.

An announcement from Torchlight Innovations, Inc. ( ($TSE:RZL) ) is now available. RZOLV Technologies has completed a bulk-scale vat leach ...

Plants near small-scale gold extraction sites absorb mercury at rates ranging from 10 to 50 times higher than what researchers found in distant fields, and the contamination travels through the air ...

Charlie has an undergraduate degree in Forensic Psychology and writes on topics from zoology and psychology to herpetology.View full profile Charlie has an undergraduate degree in Forensic Psychology ...

ETH Zurich researchers have developed a sustainable method to recover gold from electronic waste. The method uses a sponge made from denatured whey proteins that selectively adsorb gold ions. The ...

Illegal gold extraction detected in Nilambur forest as gold prices cross Rs 1 lakh a sovereign in Kerala, forest officials ...