The Science Mill is housed in a community landmark in the heart of Johnson City, Texas. The feed mill built in 1880 as a steam grist mill and cotton gin featured unique mechanical innovations that were used to process, sort and distribute grain to its rural community. The original steam mill was converted to a flour mill in 1901 and later was converted to electrical power and evolved into a feed mill in the 1930’s. The mill ceased operation in the 1980’s and was converted into a restaurant and entertainment complex. While a majority of the site and the mill have been dormant for the past 20 years, the mill has inspired photographers, muralists, and curious travelers who have been captivated by its romantic and iconic presence.

In the fall of 2012, the Science Mill, a 501(c)3 non-profit, purchased the historic 1880 Johnson City Feed Mill. This unique structure was renovated to become the Science Mill, which opened to the public on February 14, 2015. The Science Mill recycles a historic community landmark into a gathering place for the community and a forum for science exploration. The design was conceived not as a contrast between new and old, but as the dynamic evolution of the mill from a place of industrial production to a place that can produce science leaders for the new generation. Much of the 17,000 square feet of the old Mill and iconic silos has been saved and repurposed to highlight state-of-the-art exhibits focused on science and technology. In these historic structures the students are introduced to the world of opportunities in science and technology based careers.