Live Science delivers all the air quality news, explainers and product guides to help you improve your physical health. You'll find information on everything from air purifiers and humidifiers to tips on keeping your indoor air free of pollutants.
Latest about air quality
Best humidifiers 2024: Relieve dry skin & reduce allergy symptoms
Buying Guide These are the best humidifiers you can buy in every category, from Dyson AM10 and Levoit LV600HH to HoMedics TotalComfort Deluxe.
Best air purifiers 2024: Remove pet hair, smoke, dust and more
BUYING GUIDE These are the best air purifiers you can buy in every category, from Levoit Core 600S and BlueAir Blue Pure 411i Max to Dyson Purifier Cool.
Best air purifiers for allergies 2024: As chosen by our expert reviewers
BUYING GUIDE These are the best air purifiers for allergies you can buy in every category, from Levoit Core 600S and GermGuardian AC4825E to RabbitAir A3.
Cyber Monday is over, but you can still save big on these excellent air purifiers: Deals hand-picked by our expert reviewers
Deals Hurry, these air purifier deals will not last long.
Best dehumidifiers 2024: Fight damp, mold and condensation
BUYING GUIDE These are the best dehumidifiers you can buy in every category, from Honeywell TP50WK to LG Puricare.
6 symptoms of poor air quality
Reference These are some of the common signs and symptoms of poor air quality, according to experts.
Do HEPA filters remove viruses?
REFERENCE Do HEPA filters remove viruses, and what's the science behind them?
How is air quality measured at home?
Reference How to test the air quality in your home, according to experts.
