Interesting Engineering on MSN7d
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, ...
The New York Times26d
This Portable Range Hood Helps Cut Down on Cooking Smoke. But You Could Just Open a Window Instead.
Then you cover the charcoal filter with a magnetized lid, which is equipped with a removable stainless-steel oil filter, meant to trap larger grease particles ... no trouble suctioning the smoke ...