Medicine

Diabetes: Rural populations suffer higher rates of death, new study says

Research offering hope for youths with debilitating disease

Nanosilicates can create bone from stem cells without growth factors

Colorectal cancer: New model aims to identify critical risks in human diet

‘Injectable bandage’: New hydrogel stops bleeding and promotes healing

Pain from shingles: NIH provides grant to seek relief at cellular level

Infant respiratory disease: Project receives federal grant of $2 million

Nullification: What factors prompt states to override federal laws?