VA Tech scientists are building a better fog harp
A fog harp prototype collects water vapor. Credit: Virginia Tech A fog harp prototype collects water vapor. Credit: Virginia Tech Arid coastal regions that are also prone to fog are prime locations for fog-harvesting devices as a water source, especially during prolonged droughts. But the standard technology is prone to clogging. Scientists at Virginia Tech have created an improved version of their earlier "fog harp" alternative design to address that issue, according to a new paper published i