Science & TechnologyHandheld device tests water quality in minutes using electronic ‘taste buds’February 20, 2022
Health & MedicalRevolutionary hydrogel tablet can purify a liter of river water in an hourOctober 6, 2021
Science & TechnologyDevice makes seawater drinkable in minutes, possibly solving world’s freshwater shortageAugust 15, 2021
EnvironmentSeveral U.S. communities exposed to high arsenic levels in their drinking waterDecember 10, 2020
PsychologicalLithium in public drinking water may have surprising effect on suicide rateJuly 29, 2020
EnvironmentWater quality in your home may vary from room to room, and in different seasonsMay 17, 2020
EnvironmentMillions of Americans may be exposed to potentially harmful nitrate levels in drinking waterJanuary 19, 2019