The Guam Memorial Hospital Authority has begun installing new cooling towers aimed at improving air quality and creating a safer, more comfortable environment for patients, staff, and visitors. The ...

Best desk fans, tower fans and pedestal fans from brands including Duux, Dyson, Meaco and Shark. Each fan is rated for noise, air speed, ease of use and more by our expert testers Sam MorrisSenior ...

Abstract: Hybrid electric vehicle motors offer propulsion while accelerating and charge the battery pack when braking or decelerating. Though electric motors have high operating efficiency, ...

Yes, a space heater can slash your heating bill. We ran the numbers to prove it works.