We weren't so sure when we heard you could use cat litter to help dehumidify a room. Our own Ron Baker puts this to the test to see if this claim is true.

This test uses saliva and connects to your phone to deliver quick insights into your stress hormones -- no needles needed.

A peak flow meter is a handheld device that measures airflow rate and can help those with respiratory conditions like asthma ...

A simple solution of vinegar and water and a good scrub brush are all you need to keep your humidifier clean and mold-free.