Essentially all of our technology is built by manipulating materials on length scales between a tenth of a billionth of a meter (atom-sized) and a thousand meters (skyscraper-sized). We call this range of sizes "funsize."
A bit of stray moisture during an experiment tipped off scientists about the strange behavior of a complex oxide material they were studying—shedding light on its potential for improving chemical sensors, computing and information storage. In the presence of a water molecule on its surface, the layered material emits ultraviolet light from its interior.
Scientists have finally discovered massless particles, and they could revolutionize electronics.
Developing materials that more efficiently convert solar energy to electrical energy is a major research goal of condensed matter physicists. But how do solar panels work?