Electric cars are increasingly common due to their potential environmental benefits, but a new study suggests that high ...

Particulate matter and is a catch-all term for everything floating in the air that is smaller than 10 mu. But what makes it so dangerous? Read the answers.

It’s been a relatively quiet wildfire season so far in the Pacific Northwest, with not much in the way of large fires or ...

If windows and doors are constantly open, for example, there is a higher likelihood of the particulate matter getting indoors.

Scientists have found that the particulate matter from wildfire smoke is leading to higher deaths well after the fires have been put out.

For example, California's historic wildfire season of 2021 saw Plumas County receive an average concentration of fine particulate matter more than five times over the WHO guideline.

A diesel particulate filter is an important, and required, part for any diesel vehicles. Here's what it does and how you can keep it clean, too.

Particulate matter (PM) is made up of tiny pieces of solid or liquid in the air including dust, dirt, soot and smoke, according to the Centers for Disease Control and Prevention.

Why is particulate matter from wildfires so bad? The bulk of wildfire smoke is made up of particulate matter that is about 30 times smaller than a human hair. This type of particulate matter poses the ...

Health Risks of Indoor Exposure to Fine Particulate Matter and Practical Mitigation Solutions explores the state-of the-science on the health risks of exposure to fine particulate matter indoors along ...