In 2021, the Lake County Council sued the state to eliminate emissions testing in Lake County, stating it’s unfair that only ...

A ir purifiers have become an essential household appliance for improving indoor air quality. Whether you're concerned about ...

Got a sore throat and the sniffles? The recent rise of rapid at-home tests has made it easier to find out if you have a ...

Amazon announced for Prime Day this year there will be up to 40% off on select oral care from Philips Sonicare and Waterpik, up to 35% off on select Korean beauty favorites, up to 40% off on select ...

Summer may be in full swing, but for those who suffer from pollen allergies, it can quickly ruin your day. That’s why having ...

Public Investigator asked the Department of Transportation why tests are still required, and what options exist for people ...

I tried three different purifiers, which were all clunky or not quite effective, before I finally found one that I love and ...

According to HGTV's Mike Holmes, no home is complete without an air purifier. Here's why this simple upgrade deserves a ...

By Tim Heffernan Tim Heffernan is a writer who covers air and water quality and sustainable-energy technology. He prefers Flare-brand match smoke for purifier testing.