Researchers from the University of California, San Diego (UCSD) are taking inspiration from nature in the search for new materials that could one day be used to create body armor. The study, supported by the US Air Force, focuses on the unique structure and strength of the hexagonally-scaled shell of the boxfish.
It's important to know how much pain young hospital patients are
experiencing, and not just because no one wants them to suffer –
additionally, excessive pain can indicate problems that need addressing.
That's why scientists at the University of California, San Diego School
of Medicine have developed facial pattern recognition software that
objectively assesses children's pain levels based on consistent