Smithsonian Magazine on MSN8mon
There’s a Better Way to Teach the California Gold RushIn that telling, in January 1848, carpenter James Marshall found flakes of gold while building a water-powered sawmill for ...
Hosted on MSN10mon
Quantum forces used to automatically assemble tiny devicethe researchers immersed the glass-mounted gold flake in a solution of salty water containing additional triangular gold flakes, then let forces that arose naturally do the job instead.
Results that may be inaccessible to you are currently showing.
Hide inaccessible results
Feedback