Purdue researchers found that running solar homes on direct current could cut energy bills by 16.7%. Is a DC-powered future ...

Researchers in the Netherlands have simulated a residential energy system combining PV, solar thermal, and PV-thermal panels with aquifer thermal energy storage and a heat pump, achieving a seasonal ...

"It effectively reduces the peak demand that is seen on the regional grid." ...

Heritage buildings face mounting pressure to cut carbon emissions, but traditional solar panels often clash with their historic appearance and face public resistance. Building-integrated photovoltaics ...

For as good as solar panels are at converting sunlight directly into usable electricity, especially for how cheap they’re becoming, they can still only gather around 20-30% of the energy that hits ...

Solar panels are a great addition to homes as they generate renewable electricity even on cloudy days. And when it comes to safety, they are among the most reliable technologies available. This is ...

Buildings spew nearly 40 per cent of the world's planet-warming emissions and the amount is growing, says a new UN report. That's partly because fossil fuels still dominate heating and cooling. The ...

Already having faced an energy crisis five years ago, more European consumers believe they are “one Trump-ignited war away” from crushing costs. Already having faced an energy crisis five years ago, ...