Hosted on MSN3mon
Doctors warn rapidly growing cancer is linked to tap water
Arsenic is a toxic substance found in rocks that enters groundwater when these erode. It can also be used in pesticides, and then washed into groundwater by rain. In the body, it can be absorbed ...
Hosted on MSN1mon
Optical fiber sensor provides simple, sensitive detection of arsenic in drinking water
This contamination occurs when natural geological processes release arsenic from rocks and soil into groundwater and can be exacerbated by mining, industrial waste disposal and use of arsenic ...