From a stuffy, runny nose to itchy eyes, suffering from allergies is no fun, especially during the spring and summer months. While you might not be able to control your symptoms outside, you can find ...

Ineffective gas turbine inlet filtration will cost a power plant a lot of money through reduced turbine efficiency, increased maintenance costs and lower turbine availability. In the face of these ...

Two studies looked at which materials are best for homemade masks. What makes a better face covering to guard against COVID-19 transmission, a T-shirt or a scarf? Is it safe to use a vacuum cleaner ...

Tesla models S and X offer HEPA air filtration, and some Model Ys in China are featuring it, too. But as a whole, electric vehicles don’t come equipped with HEPA – high-efficiency particulate air – ...

The Wetie PM2.5 Air Purifier has a three-in-one H13 HEPA filter and can clean a large space with 360-degree air intake. If you’re concerned about pollen, smoke, or your general indoor air quality, you ...

A HEPA filter is an effective way of significantly reducing airborne particles from entering a car, though it’s not a 100% safeguard against coronavirus. Most new cars have cabin air filters that ...