Physics spoiler alert: There are actually two methods to move water that don't require an external power source—but that’s not the same thing as running on free energy. The first method is the siphon ...

Robert Brecha does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

Heat pumps are having a moment in the spotlight—or as close to one as a heating and cooling appliance can get. Whether it’s ducted heat pumps, mini-splits, or even geothermal systems, there’s a buzz ...

Demand and the need for cooling are growing as the effects of climate change intensify. An emission-free, solar-powered chiller has now been developed by scientists. The potential market is world-wide ...

The Biden Administration’s recently passed Inflation Reduction Act (IRA) hits a lot of varied targets, from lowering prescription drug costs to changing the ways corporations are taxed to tamping down ...

"Thanks for this information." Homeowner shares personal utility costs one year after swapping their gas boiler for a heat ...