Functions like FILTER, SORTBY, UNIQUE, XLOOKUP, and VSTACK transform static grids into real-time data systems.

Abstract: Due to the high false alarm rate and low positioning accuracy of compact high-frequency surface wave radar (HFSWR), plot-to-track association methods using kinematic parameters alone may not ...

GPS ruined our sense of direction. Search engines weaken our memory. AI, scientists warn, could do the same to everything from creativity to critical thinking. Years ago, I forced myself to start ...