Cheap Nanotech Filter Clears Hazardous Microbes and Chemicals from Drinking Water

About 780 million people--a tenth of the world’s population--do not have access to clean drinking water. Water laced with contaminants such as bacteria, viruses, lead and arsenic claims millions of lives each year. But an inexpensive device that effectively clears such contaminants from water may help solve this problem. [More]
Source: Scientific American Topic - Nanotechnology - Category: Nanotechnology Tags: Technology,Infectious Diseases,Chemistry,Environment Source Type: news