Lead was found in Flint's water supply in 2014. Renee Montagne talks to Dr. Howard Markel, director of the Center for the History of Medicine at the University of Michigan about lead's long history.
Democratic presidential hopeful Bernie Sanders has revived the debate over a single-payer health care system. NPR explores the arguments for and against it.
The phrase often used synonymously with government-run health care means different things to different people. Five points to help explain the Democrats' policy clash over the single-payer approach.
When a fetus dies late in pregnancy, doctors often don't investigate. And the U.S. isn't making much progress in reducing the risk of these tragic losses.
Are kids more at risk of becoming obese because of their race or their economic status? A group of researchers at the University of Michigan tried to tease out an answer.