A new study says groundwater contamination in Pakistan’s Indus Plain is putting people at risk of arsenic poisoning, which could lead to lung cancer and heart disease.

About 50 million people are at risk of arsenic poisoning from contaminated groundwater in Pakistan’s Indus Valley — far more than previously thought, according to a new study. Pakistan is ...

Researchers found that certain parts of the US are exposed to high levels of the toxin, putting the purity of local tap water ...

This map produced by the study authors shows extremely high concentrations of arsenic in groundwater in eastern Pakistan, particularly in the Indus Valley. Joel Podgorski et al.

Some 50 million people are at risk of arsenic poisoning from contaminated groundwater in Pakistan’s Indus Valley — far more than previously thought, according to a new study. Pakistan is aware ...

A new study says groundwater contamination in Pakistan’s Indus Plain is putting people at risk of arsenic poisoning, which could lead to lung cancer and heart disease.