Some vacuums come with more effective HEPA filters for capturing microscopic particles. Several Bissell vacuums are available ...

Nano Seal Anti-Allergen HEPA filter captures 99.98% of large, small, and micro-sized particles ...

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 ...

HEPA air filters promise to take nasty things out of the air, removing cigarette smoke, pollen and other irritants. How do they do this? Appliance Science looks at how HEPA air filters work, and how ...

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Europe loves turbo diesel-powered automobiles and it is hardly a surprise why. Truth be told, hybrid vehicles and their electric counterparts still have a long way to go to make sense range-wise and ...

The particulate filter is pretty much mandatory in diesel cars these days. Its association with diesel-powered cars brought it the handle DPF, which stands for diesel particulate filter. Now, though, ...

A high school student in Virginia has built a filtration system that removes more than 95 percent of microplastics from drinking water. Her approach uses a magnetic liquid, ferrofluid, to pull tiny ...

Cloth masks do little to prevent the spread of COVID-19, or other airborne diseases, a new study finds. Researchers from the University of Bristol in the United Kingdom found that 90 percent of ...

One of the prominent by-products of diesel combustion is particulate matter, which consists primarily of soot formed by unburned fuel. This soot, along with other particulate matter and combustion ...