Note: This video is designed to help the teacher better understand the lesson and is NOT intended to be shown to students. It includes observations and conclusions that students are meant to make on ...

The Biden administration has reached a landmark deal with states dependent on the Colorado River to conserve water amid the decadeslong drought. The three Colorado River lower basin states -- ...

Three Southwest states announced Monday they have struck a historic deal to cut billions of gallons of Colorado River water usage over the next four years, about half of which would be completed by ...

Following a push by Robert F. Kennedy Jr. and another Republican-led state, Florida this week banned the long-standing practice of adding fluoride to public water systems. Fluoride, a naturally ...

The Environmental Working Group (EWG)'s Tap Water Database reveals the states with the highest numbers of contaminants across their drinking water systems, with some states having more than 150 ...