The toddler’s parents said they did their best to shelter him from smoke as Los Angeles burned. They fled south toward Long ...

Many residents of Los Angeles are now waiting to return to what's left of their homes. But even for those whose houses were ...

The Biden administration funded a series of experiments in which small animals were harmed to improve the scientific ...

Wildfire smoke can pose hazards from particle pollution even after only short-term exposure. Experts reveal common symptoms ...

If your home is still standing after this year's wildfires, you may be wondering how to get out the clingy smell of smoke.

The LA wildfires have burned tens of thousands of acres – but on some weather maps, air quality still looks good. What’s ...

Poor air quality has been detected in multiple states surrounding California. The state has been hit with multiple deadly ...

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

As wildfires ravage Los Angeles, experts answer key questions about how wildfire smoke affects health and how to protect ...

Particles from wildfire smoke can be much smaller than the width of a human hair. They are dangerous because they can be ...

Firefighters are working around the clock to contain the Palisades Fire and Eaton Fire. Thousands of people were forced to ...

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