16 votes The decimal point is 150 years older than previously thought, medieval manuscript reveals Posted March 1 by boxer_dogs_dance Tags: history, language, punctuation, decimal points, medieval, manuscripts, author.sarah kuta, source.smithsonian https://www.smithsonianmag.com/smart-news/decimal-point-may-be-150-years-older-than-we-thought-180983863/ Link information This data is scraped automatically and may be incorrect. Authors Sarah Kuta Word count 560 words