This type of thermal energy storage, also known as ice batteries, is being added to buildings in the U.S. for its ability to provide cool air without releasing planet-warming emissions.

The master of V12 supercars designed and engineered the ultimate affordable sports car. But right before it came to market, the plug was pulled.

Give the gift of purified air—to yourself or a loved one—with Dyson’s innovative HP10 Purifier, Heater & Fan. Right now, this fan is 25% off on QVC The HP10 is designed to purify, cool, and heat your ...

KYUNG LAH (CNN SENIOR CORRESPONDENT): For more than a month, six-year-old Febe, nine-year-old Angelo, and fourteen-year-old Isaac have been in Galveston, Texas, separated from the only parent they ...

NATIONAL HARBOR, Md.—The Air Force is eager to use AI widely but is still struggling with the infrastructure to make it all work, said the service’s top buyer for battle-network systems. “One of my ...

Now the weather's warming up, you might be feeling inspired to pull your summer wardrobe out of storage, contemplate a new pair of swimmers and maybe even do a spot of spring cleaning to freshen up ...

If your home isn’t equipped for central air conditioning, mini-splits may be a smart alternative, particularly if you don’t want to install and remove clunky window units each season. Mini-splits, ...

A mini split system is an air conditioner for heating and cooling a single room or zone. Typically, an outdoor compressor unit powers one or more indoor units connected by refrigerant lines. The main ...

As temperatures continue to drop, drivers are beginning to stop using their air conditioning systems. Many believe that air-con is not needed during the colder months; however, car maintenance experts ...

The Government made an unpublicised donation of air defence systems to Ukraine earlier this year on request from Kyiv. The transfer consisted of radar systems designed to link up with Swedish-made ...

KYIV, Ukraine (AP) — Russian forces bombarded the southern Ukrainian city of Zaporizhzhia with rockets overnight, wounding 20 people, including four children, President Volodymyr Zelenskyy said ...