Oz Blog News Commentary

YouTube Videos And Graffiti Help Monitor Water Levels In Saudi Arabia

April 17, 2015 - 10:56 -- Admin

In a country as dry as Saudi Arabia, cool watering holes are a big attraction--drawing in locals, their graffiti, and their cameras. The latter two might be an annoyance for folks just looking to cool off, but for scientists in Europe, they can also be valuable data.