Racial disparities in sleep and cardiometabolic health may have more to do with the environment than previously thought, says new study.

Matthew Cave, M.D., discussed links between liver diseases and exposures to chemicals, such as vinyl chloride, in an NIEHS seminar.

Experts grappled with approaches to training environmental health scientists to make the most of big data at an NIEHS gathering in August.

Robert Turesky, Ph.D., uses noninvasive samples, such as hair, to find evidence of dietary exposure to certain carcinogens.

Environmental Factor spoke with Warren Casey, Ph.D., on progress and challenges in reducing and replacing animals in safety testing.