Oklahoma has tried unsuccessfully in recent years to lure other electric vehicle and battery manufacturers with big incentive ...

This isn't an all-weather, cold-climate heat pump -- it can operate in temperatures ranging from 50 to 104 degrees Fahrenheit ...

Inspired by the Namibian desert beetle, Cody Soodeen developed a device that transforms air into over a million liters of ...

The Mark 3 portable air conditioner combines cutting-edge technology with portability, offering up to 20 hours of cooling on ...