Do air purifiers in classrooms work? Here's what a new study by Massachusetts researchers found.

A new study​ finds that simply having a HEPA air purifier in the classroom may not be enough to keep students safe from ...

Nobel chemistry award boosts Irvine startup’s air-to-water technology for drought zones

A startup founded by a Nobel laureate is targeting data centers in water-stressed regions as customers for its technology.
The Cool Down on MSN

Mom-to-be shares the simple upgrade that improved her home's air quality: 'You can probably understand why I'd want to get rid of [it]'

For anyone looking to make the switch, now is the time to do it. Mom-to-be shares the simple upgrade that improved her home's ...
Real Simple on MSN

9 Everyday Things That Are Quietly Polluting the Air Inside Your Home

Noxious gases Harmful gases can become mixed in with the air in your home, whether it's carbon monoxide, nitrogen dioxide (produced by gas-run appliances), or gases linked to cleaning products like ...