New signs warning residents that borderlands on the Rio Grande are now under the military and restricted have started popping ...

Screenshot of the tsunami warning Humboldt County residents received on Wednesday night.

Flash flood warning, flood warning, flood advisory and flood watch. These alerts tend to pop up whenever severe weather hits, ...

Flash flood warnings have been declared for parts of New Jersey, New York, Pennsylvania and Maryland amid forecasts for ...

A subglacial flood in Greenland burst upward through tens of meters of ice, pushing up blocks the size of five-story ...