Whether you’re dealing with smoke from wildfires, cooking or cigarettes, the right air purifier can make a significant difference in your home. The best air purifiers for smoke are effective at ...

We put dozens of popular air purifier models to the test to see which ones are the best at clearing smoke, dust, mold, allergens and more from your home.

Like the first-generation model, the arete two doubles up as an air purifier, boasting a medical-grade H13 HEPA filter to help filter out dust, allergens and pet dander, meaning we didn’t have ...

In addition to separating CO2, the membrane can also be altered to select for many different gases. This way, a factory could tweak the membrane to capture particular gases the facility might be ...

If you’ve been relying on a standard HEPA air purifier for protection, it may not be enough. That’s where the new Coway Intense Smoke Filter comes in to fill the gap. HEPA filters are ...

The level of carbon dioxide in the atmosphere measured by a weather station at the Mauna Loa Observatory in Hawaii increased by 3.58 parts per million in 2024 – the biggest jump since records ...

Concentrations of carbon dioxide (CO2) are now more than 50% higher than before humans started burning large amounts of fossil fuels. Last year, fossil fuel emissions were at record highs ...

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The quest to reduce our carbon footprint has driven significant efforts toward developing a system to eliminate greenhouse gas emissions, such as carbon dioxide, at their source. Carbon emissions from ...

Amazon (4) While we won’t get into too much detail about the germs and bugs floating around this winter, we will certainly wax poetic about the power of a great air purifier. We even found 10 ...