Having a bad allergy season? Here's what you need to know. William Potter/Getty Images From a stuffy, runny nose to itchy eyes, suffering from allergies is no fun, especially during the spring and ...

In a randomized trial, using HEPA filters in the home reduced elevated blood pressure for those exposed to air pollution from living near major highways. Air filtration had no impact on such ...

People whose homes are near busy highways may be able to reduce their blood pressure by running an air purifier with a HEPA filter, a study found. Subscribe to read this story ad-free Get unlimited ...

Air purifiers use filters to trap airborne irritants like pollution, allergens, and smoke. The best purifiers have HEPA filters and a carbon filtration system to also trap odors. When choosing a ...

Using an in-home HEPA purifier for one month spurs a small but significant improvement in brain function in adults age 40 and older. That’s the result of a new study we co-authored in the journal ...

Your air purifier is designed to capture dust, pollen, pet dander, smoke and even bacteria, but one oversight can cause it to ...

From a stuffy, runny nose to itchy eyes, suffering from allergies is no fun, especially during the spring and summer months. While you might not be able to control your symptoms outside, you can find ...