ORANGEBURG, South Carolina, May 2 -- South Carolina State University issued the following news: * * * $499K grant advances SC State research to protect coastal waters, aquaculture producers 1890 research scientist develops system to improve real-time estuarine monitoring * A South Carolina State University researcher is pioneering a fleet of affordable aquatic drones to protect the state's most at-risk coastal areas, addressing the intersection of advanced robotics and environmental justice  more