S4 builds mobile soil laboratories to help non-scientists find and map what's hidden underground - from dead bodies to toxic waste - on site and in real time.
S4 Mobile Laboratories develops, manufactures and sells mobile soil laboratories for use by non‐scientists to map chemicals underground in a wide range of applications from forensics to environmental science to archaeology. The company was founded from a multi‐disciplinary research group at the University of Akron and is currently funded by the National Science Foundation.