gold nanoparticles, Tag

Street lights are an important part of our urban infrastructure—they light our way home and make the roads safe at night. But what if we could create natural street lights that don't need electricity to power them? A group...

Street lights are an important part of our urban infrastructure — they light our way home and make the roads safe at night. But what if we could create natural street lights that don’t need electricity to power...

Not only are these gold nanoparticles gorgeous to look at – they may one day act as microscopic powerhouses for molecular machines. Researchers at the Nano/Bio Interface Center at the University of Pennsylvania recently...