Plants do more than photosynthesize - some of them make gold. Scientists in Finland found gold particles inside Norway spruce ...

Gold has always been a hot commodity. But these days, finding a nugget isn’t too tricky: Much of the world’s gold is mined from natural veins of quartz, a glassy mineral that streaks through large ...

A new study has uncovered a connection between bacteria living in Norway spruce needles and gold nanoparticles. This discovery, made by the research team at the University of Oulu, Finland, could pave ...