If you open almost any modern gadget you'll almost definitely strike a tiny bit of gold. Thanks to the precious metal's high conductivity and resistance to corrosion it's used on printed circuit board ...

Your smartphone literally holds more treasure than you think. Discover how precious metals power your favorite device and why ...

Justin M. Chalker is an inventor on patents associated with the gold leaching and recovery technology. Both patents are wholly owned by Flinders University. This research was supported financially by ...

If all 62 million metric tons of electronic waste the world produces in a year were loaded into garbage trucks, they’d encircle the planet bumper to bumper, according to a recent United Nations report ...