In March 2020, the World Health Organization (WHO) announced a global pandemic known as the coronavirus disease 2019 (COVID-19) pandemic. COVID-19 has been caused by the rapid spread of a novel ...

New research finds indoor relative humidity between 40 and 60 percent is associated with relatively lower rates of COVID-19 infections and deaths, while indoor conditions outside this range are ...

We know proper indoor ventilation is key to reducing the spread of Covid-19. Now, a study by MIT researchers finds that indoor relative humidity may also influence transmission of the virus. Relative ...

Q: My husband and I just moved from Reno, Nevada, to Baytown, Texas, and the humidity here is high, even indoors. What's the ideal home humidity level indoors, and is there anything we can do to feel ...