A Norwegian organization says that two seismic networks it oversees saw an explosion at the war-torn Kakhovka dam in Ukraine around the time it failed.
Russia is using a dam it controls to release water from Ukraine's massive Kakhovka Reservoir. It's one of dozens of cases where the war is limiting access to safe water.
Satellite data show water levels plummeting at the Kakhovka Reservoir. The reservoir supplies drinking water, irrigates vast tracts of farmland, and cools Europe's largest nuclear plant.
