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 ...
Morning Overview on MSN
China recovers 98% of gold from old phones in 20 minutes, cheaply
Chinese researchers say they can now strip almost all the gold out of discarded phones and circuit boards in the time it ...
Duane Nelson, President and CEO of RZOLV Technologies (TSXV: RZL), discusses a company at the forefront of a fundamental ...
Freeport, New York — At eWorks in Freeport, New York, piles of dusty televisions, personal computers, printers and other old tech are the start of an electronic treasure hunt. "There is a value that ...
The wildcat gold mining boom that swept across the Amazon beginning in the 1970s left behind an environmental catastrophe of ...
After the discovery of a 17-pound nugget in Little Meadow Creek, North Carolina, the state became a major hotbed of gold mining as a part of the first American gold rush in 1799. Early discoveries ...
Gold mining is one of the world’s most destructive and unnecessary industries – here’s how to end it
Stephen Lezak is a Gates Scholar at the University of Cambridge Department of Geography and a researcher at the University of Oxford Smith School of Enterprise and the Environment. The 16th-century ...
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