Interesting Engineering on MSN2h
Scientists craft low-cost air filter that beats top brands in wildfire smoke removal
Smoke particles carried by the wind infiltrate homes, schools, and offices, posing serious health risks. To help solve this, ...
Do-it-yourself box filter clears the air of indoor pollutants
When wildfires threaten people's communities, human health is impacted far beyond the inferno. Residual smoke distributes in ...
Scientists Tested a DIY Air Cleaner – And It Beat Expensive Filters
Low-cost, DIY air purifiers are proving to be just as effective as expensive commercial units at protecting indoor spaces ...
CNET2d
What's Better for Allergies: A Humidifier or an Air Purifier?
Are indoor allergies making your spring less joyful? Experts discuss whether you should use a humidifier or an air purifier ...
The Phnom Penh Post6d
What we know and what we can do about Dhaka’s deadly air
From 25th January 2025 to 23rd February 2025, IQAIR data shows Dhaka’s air was unhealthy for 18 days, very unhealthy for 15 ...