In reliability engineering, few indicators are as consistently revealing as the particles that infiltrate a lubrication ...

Detroit Diesel's Chuck Blake offers an interesting perspective on diesel particulate filters. He says he owns them, even though every truck owner who has purchased a Detroit engine on every 2008 model ...

Vehicles in the U.S. are set to release more than one septillion (1,000,000,000,000,000,000,000,000) exhaust emissions particles that could relatively easily be avoided with the use of diesel and gas ...

Studies have long identified washing machines as a major contributor to microplastics, with fibers shedding from clothing ...

When a smog alert is declared, citizens are often told to stay indoors, but that dirty air is still going to get in. However, people in affected cities could soon breath easier thanks to a new ...

Every time we open our mouth we exhale particles that may contain the virus. As states begin to adjust to a new normal and people start spending more time indoors, experts and local officials are ...

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While you may think your HVAC system is solely responsible for heating and cooling your home, the system is also used for maintaining pure indoor air quality. But, if an HVAC system is maintained ...

Tiny animals like oysters, mussels, zooplankton, and insect larvae filter debris and algae to keep lakes, rivers, and seas clear.