Air quality

Breathing healthy air is vital for your health and wellbeing. Learn how to monitor the contaminants in your home and reduce your risk of exposure.

Learn about indoor air pollution ›
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Do air purifiers work? Research, best practices, and more

Air purifiers improve indoor air quality by eliminating pollutants like dust, pollen, pet dander,...

Breathe better, live longer?

Is there a link between air quality and longevity in blue zones? We take a look at five of the...

Top 5 tips to improve your PM levels indoors

PM

4 min read

Air pollution in winter: why it’s worse and what you can do about it

PM

6 min read

What's the difference between PM2.5, and PM1?

PM

How does particulate matter (PM) impact your health?

The air we breathe contains tiny particles that can damage our health in high doses. What are these...

PM

15 min read

In the news

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Radon map

Thousands of Radon sensors across the world, broken down by location. See your region's approximate risk level.

Explore

Thousands of Radon sensors across the world, broken down by location. See your region's approximate risk level.

Explore