Gold is a dense precious lustrous yellow metal which is valuable with several qualities. We all know that from ancient times it has been used for making coins, jewellery etc. Do you know that gold and ...

Gold nanoparticles have many uses in drug delivery and diagnostics, but a precious metal even at the nanoscale can cost a lot to manufacture and scale up for use in research and, ultimately, ...

Researchers are giving new meaning to the phrase “turning rust into gold”—and making the use of gold in research settings and industrial applications far more affordable. Researchers from the ...