Dina Fine Maron

Rolling back protections from federal interference in state legalization laws could worsen the opioid overdose crisis.

The Pentagon's research division is betting its high-risk, high-reward programs will change medicine.

Exposure to radiofrequency radiation was linked to tumor formation in rats in a new study.

Zika typically causes flulike aches and rash, but the rapidly spreading disease is fueling global worries about tiny-headed infants and brain damage.

New study findings may flesh out chemical influences.