Many cities around the world are sinking because too much water is extracted from the groundwater reservoirs beneath them.

A new study found that land use (agricultural or forested) and the season (wet or dry) significantly impact groundwater quality, but in different ways. Groundwater—water trapped beneath Earth's ...

For half the world’s population, the water in their drinking glasses comes from below them. Groundwater also supplies 40% of global irrigation projects. Alarmingly, more than a third of the planet’s ...

Indigenous people have coexisted with Australia’s vast and ancient groundwater systems for thousands of generations. Their knowledge extends back through deep time, before our current climate and ...