A newly built home in San Francisco, Residence 950, takes indoor air quality very seriously. Built in 2018 by Troon Pacific, the 9,500-square foot home on Russian Hill has hospital grade air ...

Thermal displacement ventilation, a system that’s been popular in Europe for more than 30 years but slow in adoption in the U.S., could help rid rooms of those virus particles more effectively. Though ...

Q: This winter, my family and I have been spending a lot of time bundled up indoors. Is breathing all this indoor air good for us? A: We spend most of our lives indoors. Whether at work, school, ...

Stagnant, poorly circulated air could foster coronavirus transmission in some indoor spaces. But it can be hard to tell whether a building's heating, ventilation, and air conditioning (HVAC) system is ...

Passengers on planes, trains and other public transportation won’t be required to wear masks, at least for now, after a federal judge in Florida voided a national mandate Monday. Closer look: Are ...

With a heat recovery efficiency of better than 80% at 30 m³/h air output, the system achieves the best efficiency class A+. The integrated bypass technology circumvents the heat exchanger if need be ...

Hot spots within the ED included the acute-care area (9 of 13 samples positive), the public waiting room (6 of 12), and a walkway area (1 of 1). In the ICU, positive samples were detected in a staff ...

Weekend track work returns to several Metro lines after a brief break to accommodate crowds from the Cherry Blossom Festival. (WTOP/Amanda Iacone) Four years after Carol Glover died and dozens were ...

Metals like silver, gold and copper can kill bacteria and viruses. An electric current can also eliminate microorganisms. A team of U of A researchers combined the two approaches and created a new ...