filter

Enter Sandman: simple filter could provide a safe water solution for millions

Article: Enter Sandman: simple filter could provide a safe water solution for millions

World Water Week has just ended; the need for clean, safe drinking water in many parts of the developing world hasn’t, however. While some scientists and engineers have focused on high-tech solutions to this crisis, Dr. Jeffrey Amburgey and his students at the University of North Carolina at Charlotte ground their water purification research in…