Scientists at Flinders University developed a safe, sustainable way to extract gold from e-waste and ore - without mercury or cyanide.

In 2022, humans produced an estimated 62 million tonnes of electronic waste – enough to fill more than 1.5 million garbage trucks. This was up 82% from 2010 and is expected to rise to 82 million ...

This work investigates the effect of gold nanoparticle (AuNP) addition to paper substrate and examines the ability of these composite materials to amplify the surface enhanced Raman scattering (SERS) ...

Global Financial Crisis, over-the-counter derivatives became centrally cleared. Check out the difference between paper and ...

A new gold extraction method turns old electronics into treasure using pool disinfectant and sunlight — no poisons required.

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Summer brings forth roadside watermelon kingdoms where farmers stack their striped green treasures in pyramids under ...

A compound commonly used to disinfect water can strip gold off devices without using highly toxic substances.

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After ranking Panda Express' most iconic menu items, we can definitively say that this one is the absolute best. And no, it's ...

At Flinders University, scientists have cracked a cleaner and greener way to extract gold—not just from ore, but also from ...

Drai’s, the behemoth Vegas entertainment venue, has returned to its roots with a simpler concept: French fare served with live jazz in New York City. Drai’s Supper Club, an upscale, dinner-only ...