Nancy Ward, the head of CalOES, left office on Dec. 30. She had publicly begged FEMA to test for toxic substances after the ...

Research shows that burning hydrogen-blended gas into older appliances not designed for it can increase emissions of nitrogen oxides, pollutants that worsen asthma and are linked to other respiratory ...

Some safety experts want California to stop the cutting of quartz countertops saying it can't be done safely. Lawmakers, ...

The federal government has drastically scaled back the number of recommended childhood immunizations, sidelining six routine ...

Primary.Health will help power an up to 5-year federally funded air quality improvement project to monitor school air ...

The federal government has drastically scaled back the number of recommended childhood immunizations, sidelining six routine vaccines that have safeguarded millions from serious diseases, long-term ...

As US teachers discover more and more legacy chemicals in schools, funding for cleanup is hard to find. Educators, nonprofits ...

Sponsors of a new bill want to give the industry immunity from lawsuits brought by injured employees. That will kill even ...

Indian American physician to help accelerate commercial readiness for biotechnology firm’s cell therapy for Parkinson’s ...

Backstory: From being out of town the day the Palisades fire started to reports her fire department glossed over serious ...

The rate of opioid use in pregnancy more than doubled over the past decade, a new Oregon Health & Science University study ...

Dr. Theresa Cho is stepping down as leader of the county health system. Stakeholders weigh in on what the system's next ...