Scientists are working to understand the cause of a recent flood. Preliminary findings suggest a large piece of glacier broke away, blocking a river. This blockage may have led to a surge of water downstream.

The flood resulted in significant loss of life, with many people still missing. Further investigation is needed to determine the exact events surrounding the flood. Data from seismic stations and satellite images are being used to piece together what happened.

Details of the flood and its impact are available from the US Geological Survey and other sources.