While mostly mined in sub-Saharan Africa, south east Asia and Latin America and the Caribbean, gold is often refined at hubs ...

A new method uses gold to assemble multi-element nanoparticles under mild conditions, offering improvements in catalytic activity and long-term stability. (Nanowerk Spotlight) The drive to engineer ...

"This is probably the first time these isotopes have existed on the surface of the Earth." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.