Engineers in South Korea developed a bioinspired air filter that mimics nasal mucus, trapping more particles and lasting ...

A new real-time monitoring system captures minute-by-minute changes in toxic metals resulting from traffic pollution.

One of the problems of conventional filters used in homes, businesses and public spaces is their poor performance. They rely ...

The Shark NeverChange Air Purifier Max uses the longest-lasting filter of all Shark air purifiers. When powered at Max fan speed for 12 hours per day in a 300 sq. ft. room, Shark says the filter ...

Researchers at the University of Colorado Boulder have created a new way to build and control tiny particles that can move ...

Have a lukewarm shower: A freezing cold shower may seem tempting, but lukewarm is the way to go, according to Nerina. Getting ...

The smaller the particles, the more worrying they are. Particulate matter measuring 10 micrometers or less in diameter — a fraction of the width of a human hair — is referred to as PM10, and it is ...

Objective To inform potential pathophysiological mechanisms of air pollution effects on cardiovascular disease (CVD), we investigated short-term associations between ambient air pollution and a range ...

Generally, the higher the MERV rating, the more particles a filter will capture, so filters with a MERV 10 rating or lower may only capture common particles like dust, pollen, and lint.

Products are legally required to contain the quantity listed on the packaging. But as some famous cases have illustrated, that isn’t always the case. A Walmart shopper recently said she discovered ...

Researchers say air pollution in Toronto is a complex problem that goes way beyond car exhaust fumes. A new study could make it clear what we’re breathing in - and where it's coming from.

Caption: Air sampling equipment mounted on the CN Tower, 275 metres in the air. It was one of many collection locations used for an extensive study on air quality in Toronto.