Gradient's advanced window unit can heat and cool 500 square feet of your home. And you won't need an electrician.

Watch this US Marine attempt the new Army Combat Fitness Test. The Army Combat Fitness Test (ACFT) is an update for the old Army fitness test which has been conducted since 1980. Looking for a quality ...

The EcoFlow WAVE 2 portable AC is not your typical air conditioning and heating unit. It is smart, portable, full of features ...

Over the past 30 years, a technology we barely notice has quietly shaped where and how Australians live. But our love of ...

Instead of blasting icy air con all day, some Queenslanders are swapping their afternoon walk for water aerobics and opting ...

For the past 8 years, I've covered all things shopping. My work's been published by Hearst, PureWow, and Bauer Media Group. I'm a Brooklyn-born Jersey Girl (with a BA in English from Montclair State ...

Read our heat pump buying guide for more. To provide cooling throughout the home, an air conditioner transfers heat from a home’s interior to the outdoors. You can reference the diagram ...

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources ...

If you or your partner sleep hot, there is a huge variety of products designed to keep you cool at night, including sheets, blankets, mattresses and cooling mattress toppers. Extend your hours of ...

BARCELONA — Scientists have discovered that the oceans have been secretly helping cool our planet more than we thought through an overlooked sulfur gas produced by marine life. This finding could help ...

SINGAPORE - To feel cooler on a hot day, set the air-conditioner at a higher temperature than you intended and also turn on the fan – doing this conserves energy, too. The “hybrid cooling ...