In urban areas with high levels of air pollution from traffic, industrial activities, and other sources, air purifiers can be ... The activated carbon adsorbs the VOC molecules, trapping them ...

As air pollution worsens, a wave of innovations emerge to promise cleaner, healthier breathing spaces. Some are backed by ...

Coway air purifiers are on sale right now in just about every size and type. Breathe better this spring and summer. By Stan Horaczek Published Apr 11, 2025 12:22 PM EDT We may earn revenue from ...

In the air-quality tests, the Blueair purifier performed well. After the two-hour testing period, it had one of the lowest VOC readings, and it removed 99% of the particulate matter. The power ...

There are plenty of affordable air purifiers on the market. The problem is, they are often of dubious quality or too small to perform well in a typical medium-sized room. The BlueAir Blue Pure ...

A great air purifier will improve the air quality in your home quickly, without being too noisy or using too much energy. Our tests measure all of these features. Poor-performing models will be ...

An air purifier can have a significant impact on the quality of the air in your home. If you've been thinking about picking one up, they're not hard to find — you can shop them as low as $40 on ...

VOC Filtration: Some air purifiers come with additional carbon or charcoal filters that can significantly lower VOCs (Volatile Organic Compounds) such as formaldehyde which are released into the ...

With pollen counts soaring and air quality concerns on the rise, many turn to air purifiers for relief. But do they actually work? The short answer is yes, but take into account these considerations.

Profits at China’s industrial firms contracted at the start of 2025, flashing a worrying sign for the economy as higher US tariffs loom. Industrial profits fell 0.3 per cent in the first two ...