Work Begins This Summer on Mid-America Science Museum's $7.8M Renovation by Arkansas Business Staff Posted 11/5/2013 10:18 am Updated 5 years ago Mid-America Science Museum in Hot Springs on unveils new designs for a $7.8 million renovation of its building and exhibits. Want the Full Article? Get Unlimited Archive Access for $19.95 per Year Readers must pay to access articles older than 15 days. Articles newer than 15 days are not included in this offer. Purchase Now Already have archive access? Login to view this article.