Researchers may have just found a way to establish a renewable water resource in one of the driest places in the world. Using pieces of mesh, these fog-harvesting machines collect water droplets and ...

disincentivizing fog collection, said Daniel Fernandez, an environmental scientist at California State University, Monterey Bay who studies the technology but wasn’t involved in the new paper.

Fog is a cheap and abundant source of fresh water, especially in remote dry regions. And it also has great potential for cities. How does fog collection work, and where it is already being used ...