The Honeywell Designer Series HPA830 air purifier lacks style and fancy features, but its air-cleaning performance got the top marks in our at-home tests.

This report investigates the effectiveness of popular wearable air purifiers, examining the negative ion technology they claim pushes pollutants from the breathing zone. The analysis reviews ...

In 2022 a team discovered that high levels of OH radicals can be generated indoors, simply due to the presence of people and ozone. This means: People generate their own oxidation field and change the ...

The Morento MR5866 Smart Air Purifier is not the most powerful, most feature-packed or best-looking air purifier on the market. Still, it performs reasonably well in small to medium-sized rooms and ...

Personal care products influence the chemistry of the air swirling around us. Lotion and perfume disrupt chemical reactions that occur between ozone and skin oils, researchers report May 21 in Science ...