Pollinating insects are important for agriculture and ecological flourishing, but they are difficult to monitor, as identification is tricky, labor-intensive, and typically requires killing some ...
Along with assistance from Iowa State students, they’ve developed a flexible, stretchable, and tunable “meta-skin” that uses rows of small liquid-metal devices to cloak objects from radar by reducing ...
Flying under the radar has long been the aim for pilots on secret missions. Now scientists have developed a lightweight anti-reflective coating based on the structure of a moth's eye that could make ...