Folk belief says there’s a pot of gold at the end of the rainbow, but a new technology is turning that idea on its head – using particles of gold to make colours. With further work, the method ...

Using DNA, the blueprint of life, U.S. researchers said they have made a three-dimensional structure from particles of gold in a development that could lead to a host of custom-designed materials. The ...

A team of researchers has developed a novel method to enhance the precision of cancer treatment using gold nanoparticles tagged with DNA barcodes. A team of researchers from the National University of ...