Add Yahoo as a preferred source to see more of our stories on Google. Plastic water pipes may be cheaper, but they also come with risks Mark Bernard/iStock/Getty Images Plus Flint, Michigan, made ...

Editor’s note: This article, distributed by The Associated Press, was originally published on The Conversation website. The Conversation is an independent and nonprofit source of news, analysis and ...

With the Environmental Protection Agency’s latest — and strictest — plan to minimize the risk of Americans drinking lead-contaminated water on the horizon, the debate over whether the agency’s ...