Add Yahoo as a preferred source to see more of our stories on Google. Researchers have developed a new type of material that's 10 times more efficient at extracting gold from e-waste than previous ...

A novel method developed by a Cornell-led research team offers a dual solution to two pressing environmental problems: e-waste recycling and carbon dioxide (CO2) reduction. The team's innovation ...

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 ...

Researchers developed a photocatalytic covalent organic framework that selectively captures gold from electronic waste leachate with 99% efficiency and strong reusability. The material, developed at ...

A Cornell-led research team has developed a method for extracting gold from electronics waste, then using the recovered precious metal as a catalyst for converting carbon dioxide (CO 2), a greenhouse ...

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 ...

A team of chemists and materials scientists at the National University of Singapore, working with colleagues from Manchester University, in the U.K., and Guangdong University of Technology, in China, ...

Gold (Au) is a precious metal resource that plays an important role in the global financial system. Attributied to its unique physical properties and chemical stability, gold has also been widely ...

At the heart of Britain’s coin factory, old Bank of England telephones are stripped down and dipped into giant vats to ...