IGIS Tech Notes describe workflows and techniques for using geospatial science and technologies in research and extension. They are works in progress, and we welcome feedback and comments below.

This is an opinion column. A chair was just a chair — until Miriam Elizabeth Benjamin put a light and a bell on one. Benjamin was a schoolteacher, composer and inventor, born in 1861 in Charleston, ...

Dr. Gloria Twine Chisum: A black woman's contributions to aviation safety, including protective eyewear for pilots in extreme conditions.

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