A set of peer-reviewed studies and federally funded research projects have shown that solar cells can double as curved mirrors, generating electricity and high-temperature heat from a single piece of ...

Rooftop solar saved New England ratepayers more than $130 million in electricity costs during the region’s early July heat ...

Scientists in China have analyzed the performance of a system linking a solar-air source heat pump heating system to sand-based thermal storage floor and have found it can maitain an average indoor ...

About a month ago, [Greenhill Forge] built a few solar panels to collect energy from the sun. Unlike solar photovoltaics, ...

Solar power supplied more electricity in the U.S. than coal in May, despite the Trump administration’s downright hostility to renewable energy. Late last year, the administration ended a Bush-era ...

Heating water is one of the most energy-consuming and costly household tasks. According to the Department of Energy, it makes up roughly 18% of a standard home's monthly energy budget. And if you use ...

The IF25 Heat Auction will offer a fixed premium subsidy to projects that electrify industrial processes using technologies such as heat pumps, induction heating, solar-thermal and geothermal heat ...