Models in the HX-772 Series can measure relative humidity from 0% to 100% or absolute humidity from 0 to 200 g/m 3. They can also sense dew point between –40° and 140°F. Using completely sealed ...

A new study has found a significant correlation between "absolute" humidity and influenza virus survival and transmission. When absolute humidity is low -- as in peak flu months of January and ...

Scientists, including experts from Harvard and Yale, have launched a petition calling on the World Health Organization to provide guidance on indoor air quality in the battle against coronavirus. “As ...

Above: Registered nurse Claudina Prince administers a flu shot at a DeKalb County health center in Decatur, Ga., on Monday, Feb. 5, 2018. Image credit: AP Photo/David Goldman. Folk wisdom has it that ...

Relative humidity has substantially declined in recent decades, defying global warming computer models predicting higher amounts of atmospheric water vapor that will exacerbate global warming. The ...