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“groundwater”

Cities across the world are sinking because of groundwater depletion, but the process can be reversed

Many cities around the world are sinking because too much water is extracted from the groundwater reservoirs beneath them. This sinking makes these coastal cities more exposed to rising seas as the climate warms. But as our new research shows, this process can work in reverse: Wh

Phys.org - latest science and technology news stories · 2026年9月30日 15:40

科学与环境

NASA's Perseverance Mars rover finds groundwater, lakes, and hot fluids in one place

NASA’s Perseverance rover has uncovered a surprisingly complicated history of water in Jezero Crater. Scientists expected the crater’s Margin Unit to contain lake sediments, but instead found ancient igneous rocks that were altered by water on at least three separate occasions.

All Top News -- ScienceDaily · 2026年9月30日 11:34