Researchers evaluated states on access to maternal and family social services, childcare assistance and supplemental nutritional programs for families with children.
An NIH-sponsored study is developing wearable biosensors that measure workers' vital signs and activity levels. Eventually, the system could alert people if they're in danger due to heat.
The bill prohibits foods containing synthetic dyes that have been tied to neurobehavioral problems in some children from being served during school hours.