Summer is here, and heat and humidity have arrived.

That is because the dew point is a measure of how much water vapor is in the air and relative humidity is a measure of how much water vapor is in the air relative to how much water vapor could be in ...

Heat can be dangerous, but health experts say there are ways to manage the threat. Scorching temperatures, especially ...

We all hate the sticky feeling that hot, humid days bring. But what's the science behind why it makes us so uncomfortable?

Humidity levels are set to rise towards the end of the week, bringing with them a noticeable shift in the air's moisture content.

MATT. WELL, JESSICA, BOSTON IS OPENING COOLING CENTERS AT 15 BCF CENTERS, ENCOURAGING VISITORS AND LOCALS TO THE CITY TO DO WHATEVER THEY CAN TO TRY TO STAY COOL THIS SUMMER FOR FORGET ABOUT THE EARLY ...

Temperatures are skyrocketing for the third straight day across the Eastern US, but there’s at least three different ways to ...

In the U.S., hundreds of people succumb to heat-related illnesses each year. Older adults and people in areas that historically haven’t needed air conditioning tend to see the highest rates of ...

'Feels like' temperatures are just another name for the heat index. Here's how to understand the calculations as temperatures and humidity soar.

Researchers at the University of Cincinnati found that fruit flies and other insects have a daily body clock tied to humidity. In a novel experiment at the University of Cincinnati, researchers ...