Researchers in Spain have designed a PV window that performs active daylighting management while producing electricity. The system can reportedly ensure high power density, as it harvests all the ...

Heat pumps are essential to ditching fossil fuels, but they rely on powerful greenhouse gases to work. Here’s how to tackle ...

The Trump administration has disrupted quite a few money flows in its first two months, reserving special effort and scorn for those authorized by the 2022 Inflation Reduction Act. Farmers who ...

Home HVAC systems can create a lot of pollution, both directly and indirectly. However, heat pumps offer a far more environmentally friendly and cost-effective alternative. Amazingly enough, a new ...

A mystery surrounding stained-glass window fragments anonymously returned ... The box was addressed to the fictitious “Bob Brewse”. The package, opened by Reverend Dr MaryAnn Rennie, held ...

There are times that we spent many winters freezing in the cold. BRADY: Now his two-bedroom apartment has three window heat pumps that save energy by extracting heat in one place and moving it to ...

Three products dominate this emerging market segment now — battery induction stoves, window heat pumps and plug-in heat pump water heaters. And manufacturers have plans to offer more appliances.