Airplanes are now the largest source of lead pollution in the United States. Americans hurt by lead exposure may be losing billions in lost wages.
Boys who ride the bus to school have a greater chance of being bullied than those using other transportation. But girls are generally more likely to be bullied.
Researchers from the Vienna Institute of Demography study the relationship between childlessness and educational attainment among women from 13 European countries.
Research in Social Science Research indicates poor Mexican immigrant families are far less likely than poor U.S. native families to participate in the federal food stamp program.
2016 paper published in Pediatrics that looks at how often U.S. parents refuse or delay childhood vaccinations and how often pediatricians dismiss patients for vaccine refusal.
2016 study in the Journal of Marriage and Family that looks at the factors that influence which married men will become stay-at-home dads.
2016 research review of school vouchers and their impact on students’ success.
2016 collection of guides and tip sheets aimed at helping journalists cover the Zika virus accurately and responsibly.
2016 study published in Demography that looks at whether women in Nepal use abortion and modern contraceptives interchangeably.
2015 study published in Health Affairs that looks at how the diets of people who live in "food deserts" change after a neighborhood supermarket opens.