A new method uses gold to assemble multi-element nanoparticles under mild conditions, offering improvements in catalytic ...

Scientists in Germany have crafted “skyrmion bags” of light—complex vortex-like structures—on the surface of gold by cleverly manipulating how laser beams interact with nano-etched patterns. This unus ...

Gold particles could help reproduce the visual signals of damaged photoreceptor cells and restore vision, according to new ...