Short- and long-term exposure to ambient particulate matter in the air—or, put simply, air pollution—has repeatedly been ...

In a new study, a certain air filter lowered the blood pressure of people living near busy roadways. Experts explain why, and ...

New research reveals that a simple home air purifier could be a powerful tool for cutting high blood pressure and protecting ...

"We believe it is a reasonable conclusion." New study reveals simple home device can dramatically lower blood pressure: ...

Roborock just dropped their new H50 Pro cordless vacuum in China, and it’s looking pretty impressive. You can snag it on ...

HEPA filters in Dyson vacuums Some modern Dyson vacuums come equipped with HEPA filtration systems, while others don’t. Recent hype, however, has many users wondering whether or not they&#821… ...

We review the best, top-rated HEPA air purifiers for the home and office online, with HEPA filters to eliminate viruses, germs, allergens and more.

HEPA vacuums often do work well, but some models have air gaps that allow debris to shoot sideways out of the vacuum. “It doesn’t make sense to have a high-grade filter in a vacuum that’s ...

Air purifiers with HEPA filtration efficiently capture particles the size of (and far smaller than) the virus that causes COVID-19, so the answer is yes. Furthermore, on October 5, 2020, the CDC ...

While N95 masks used by medical professionals block 95% of particles 0.3 microns in size, HEPA filters capture 99.97% of particles that size, according to U.S. Department of Energy standards.

HEPA is a US government standard, first set in 1983. The standard says that to earn the name, a filter must capture at least 99.97 percent of particles larger than 0.3 µm (micrometers, or microns ...