NPR News: Flying Microchips The Size Of A Sand Grain Could Be Used For Population Surveillance

Flying Microchips The Size Of A Sand Grain Could Be Used For Population Surveillance
Northwestern University says these are the world's smallest human-made flying structures, and they could be used to monitor the environment, population surveillance or disease tracking.

Read more on NPR
Làm đẹp Blog 247 September 23, 2021 at 10:32PM
Category Science