Onur Apul, an assistant professor of environmental engineering at University of Maine, will lead a $1.1 million multi-institutional investigation backed by NASA to explore whether nanobubbles can support space exploration, including water treatment on spaceships. Through the Maine Space Grant Consortium, NASA Established Program to Stimulate Competitive Research (EPSCoR) awarded the project $753,750 grant. It read more Apul leads NASA-backed research using nanobubbles for water treatment to support space exploration