Incredible drone footage has captured vast swathes of NSW partially submerged after nearly a week of severe weather and ...

At 11 kV rms only branch trees were found and only bush (bush-branch) trees at higher voltages, but at 9 kV rms trees of three different shapes were formed. Observation of the tree shapes at 9 kV rms ...

WHY are people going in these waters after torrential rains????” someone said of the Potomac River conditions in Maryland.