A solar pool heater uses a pump, a solar collector and piping in conjunction with your existing pool filter. The process is simple: The pump takes water from the pool, then forces it through the ...

David Kuchta, Ph.D. has 10 years of experience in gardening and has read widely in environmental history and the energy transition. An environmental activist since the 1970s, he is also a historian, ...

The prospect of tapping solar energy is exciting — whether to save money or the environment. But there are doubts. Can solar do the job? What if there's not enough heat? What's the payback on the ...

We may receive a commission on purchases made from links. Solar panels continue to rise in popularity year after year as more people learn about the versatility of the renewable energy source. Yes, ...

A passive solar-heated home needs no solar panels to heat or cool it. Rather, the energy used to heat and cool a house comes directly from the sun through skylights and windows. Some of that energy is ...

Germany's Fraunhofer ISE is leading an international consortium developing AI-driven heat pumps designed to avoid incorrect settings and adapt to environmental conditions. The consortium includes ...