If you’ve put your COVID face masks into retirement, it’s time to start wearing them again if you live in a large region of ...

Short-term exposure to PM2.5 has been linked to premature death, hospital admissions, bronchitis, asthma attacks and other ...

While the wildfires that swept across Los Angeles recently displaced over 180,000 people and consumed homes and businesses, the pervasive ...

What we’re really worried about is the PM2.5 levels,” or the fine particles in wildfire smoke, which have a diameter of less ...

Officials are warning of windblown ash and other pollutants from Los Angeles-area fires and say air quality readers won't ...

Wildfire smoke harms respiratory, cardiovascular, and brain health with toxins like PM2.5 and VOCs. Protect yourself with air ...

The ash and debris created during the burns could be loaded with dangerous materials. Experts suggest taking care.

As Los Angeles contends with the devastating effects of wildfires, medical experts provide tips to protect your lungs, skin ...

Health and climate experts say wildfire smoke is setting California back in its efforts to reduce air pollution.

The infernal blazes burning in Southern California are raising concerns about the potential airborne hazards they may be ...