For the first time, researchers have shown a causal link between print news media coverage of U.S. gun control policy in the wake of mass shooting events and increases in firearm acquisition, particularly in states with the least restrictive gun laws.

Sweeping changes designed to make the food more nutritious in a federal assistance program for low-income families reduced the risk for obesity for 4-year-olds who had been on the program since birth, according to new research.

Research from the UCLA FSPH, UC Berkeley & Cornell University conducted an examination of peer-reviewed studies published over 6 years on hazardous air pollutants associated with the extraction of oil & natural gas, & found that that measurements of hazardous air pollutant concentrations near operational sites have failed to capture levels above standard health benchmarks.

A new study by UCLA and University of Southern California researchers, including Fielding School professors Tim Malloy and John Froines, concludes that commissioners are issuing permits for pesticide use without considering safer alternatives, and without evaluating the health implications of “cumulative exposure."

La tasa de homicidios en México aumentó tan drásticamente entre 2005 y 2015 que compensó parcialmente los aumentos esperados en la esperanza de vida entre los hombres, según un nuevo estudio realizado por un investigador de salud pública de la UCLA.

The murder rate in Mexico increased so dramatically between 2005 and 2015 that it partially offset expected gains in life expectancy among men there, according to a new study by a UCLA public health researcher.

A new study by the UCLA Center for Health Policy Research at the Fielding School finds that California’s public mental health workforce is poorly prepared to address their mental health needs and provide treatment for substance abuse.