Finding the right indoor humidity keeps your family healthy, your home protected, and your air feeling fresh all year.

I know in Houston, we hear the term humidity which is used to correlate to how muggy it may feel outside. But what actually is humidity and what does it represent? Humidity is the measurement of water ...

Engineers now have two multifunctional transmitters at their fingertips for measuring relative humidity and temperature. The HT737 is a digital unit that measures ...

An e-mail from Gary recalls an instrument using thermometers to determine humidity and wants to know what it is. It's called a sling Psychrometer and consists of two thermometers which are fastened ...

Paris Alston: This is GBH’s Morning Edition. We are in another heat wave and while hot temperatures are expected in the summer, the humidity can make it feel like it’s dragging. But what is it about ...

Everything you need to know about why condensation may be forming on your windows, and how you can prevent it from happening ...

Dew point/relative humidity questions come up fairly often and this is a good one. Water vapor in the atmosphere is pretty important for deep-sky observing and photography. The atmosphere can only ...