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 2 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 stories older than 20 days. Purchase Now Already have archive access? Login to view this article.