It’s a scorching 95 degrees in northern Minnesota, and I’m testing my DIY skills by building a homemade swamp cooler in a Walmart parking lot to see if it can actually cool down my camper. Between ...

An evaporative air cooler is an energy-efficient and eco-friendly cooling solution that uses water to lower air temperature. It works by drawing warm air through water-soaked cooling pads, where it ...

EL PASO, Texas (KVIA) -- With more hot temperatures coming to the Borderland, some residents are starting to compare the advantages and disadvantages of having swamp coolers versus air conditioners at ...