@CNN: Special nets have long been used to catch moisture from the air, turning fog into drinking water. Virginia Tech researchers have developed a new “fog harp” design that they say has 3 times the efficiency of regular fog nets. https://t.co/qZVdfCOYAm via @CNNStyle https://t.co/Vbpfk3haoP

@CNN: Special nets have long been used to catch moisture from the air, turning fog into drinking water. Virginia Tech researchers have developed a new “fog harp” design that they say has 3 times the efficiency of regular fog nets. https://t.co/qZVdfCOYAm via @CNNStyle https://t.co/Vbpfk3haoP