EARTHTALK: ABOUT WATERFALLS
EarthTalk® From the Editors of E – The Environmental Magazine Being around waterfalls — like this 88-foot doozy along the North Fork of the Nooksack River in Washington State — could help us with a little mental uplift courtesy of the “negative ions” floating around crashing water molecules. Credit: Roddy Scheer. Dear EarthTalk: Is […]

