Which red light therapy mask is better? The Shark CryoGlow or the Omnilux Contour Face mask? One editor compares them after ...

These are the best air purifiers you can buy in every category, from Levoit Core 600S and BlueAir Blue Pure 411i Max to Dyson ...

The most effective filters have what’s called high-efficiency particulate air certification. Better known as HEPA filters, ...

With recent reports of tension in the Middle East, some UK residents have been nervous about the possibility of a third world ...

In-duct air purifiers are installed inside existing HVAC systems and clean the air that flows through the ductwork. These systems help reduce airborne particles such as dust, mold spores, pollen, and ...

The water filter removes 99.99999% of all bacteria (salmonella, cholera, and E. coli), 99.9999% of all protozoa (such as giardia and cryptosporidium), and 100% of microplastics. It's rated for up ...

This mask earned a spot both in our Korean skin-care guide and in the beauty bags of Wirecutter staffers. It’s cute, yes, but we love it for more than its looks.

This budget-friendly mask comes with a portable power bank, ... 17% off: Dyson Purifier Cool Gen1 TP10. $499.99 599.99 on Amazon. 19% off: Bissell Portable Deep Cleaner . $129.98 159.99 on Amazon.

With wildfires burning in Canada impacting the air in the Midwest and Northeast experts offer tips to improve your indoor air quality ...