Long-term exposure to certain air pollutants significantly increased risk for venous thromboembolism, according to results of ...

Donald Trump has made drastic changes to the Environmental Protection Agency. Here’s how they could impact efforts to reform ...

Reps. Laura Friedman, D-Burbank, and Judy Chu, D-Pasadena, were joined by Reps. Brad Sherman, D-Sherman Oaks, and George ...

January, but, unfortunately, failed to reach orbit—even if the first-stage booster did safely return to the welcoming arms of ...

The devastating health effects of lead exposure are well-documented, even at low levels. Modern studies highlight how lead ...

Toxic chemicals from L.A.'s fires are going underreported and pose serious long-term risks, a group of lawmakers says. They ...

Welcome to The Topline, a weekly roundup of the big numbers driving the Minnesota news cycle, as well as the smaller ones ...

Data reviewed by Caltech scientists found spikes of lead, chlorine and bromine in the air after the Eaton fire started.

Low levels of traffic-related air pollution harms the liver and may raise the risk of metabolic-associated fatty liver disease, a new study in mice suggests.

Exposure to traffic-related air pollution could harm the liver and potentially increase the likelihood of developing fatty ...

Youth-led discussions on air quality and immigrant rights aim to engage young people to improve Southwest Detroit's community ...

Nearly two weeks after the Eaton fire forced Claire Robinson to flee her Altadena home, she returned, donning a white hazmat ...