Modern technologies increasingly rely on light sources that can be reconfigured on demand. Think of microlasers that can ...
One type of friction can waste energy even when two perfectly smooth surfaces move against each other, but researchers are ...
Just a few years ago, many researchers in quantum computing thought it would take several decades to develop machines that ...
Scientists have taken a big step forward in their quest to design a modular, genetically engineered kill switch that integrates into any genetically engineered microbe, causing it to self-destruct ...