Researchers in Hong Kong have developed a low-cost hydrogel coating that cools solar panel ...

Plug-in solar has remained in the shadows because of a lack of safety standards and often costly requirements imposed by ...

A group of researchers from MIT World Peace University in India has conducted an extensive review of all direct expansion solar heat pump (DX-SHP) technology for domestic heating applications like ...

WINDHAM, ME - JANUARY 19: Matt Johnson, 38, an HVAC technician with ReVision Energy, a New England company specializing in solar energy and electric heat pump installations, works on removing all ...

Solar heaters are gaining popularity worldwide due to government incentives promoting renewable energy and consumer desire to reduce utility costs. Cyprus leads in solar water heater adoption, with 93 ...

California lawmakers are considering two bills that would slash red tape for households looking to add certain types of clean tech. Earlier this month, state Sen.

Welcome to our series answering reader questions and concerns about how to cut the utility company cord. I currently use wood to heat my off-grid home but would like to figure out my options for using ...

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, ...

Earlier this month, Democratic state Sen. Scott Wiener, whose district includes San Francisco, introduced legislation that would make it easier for individuals to adopt all-electric, super-efficient ...

By protecting the surface during heating, the team reduced the chance that tiny flaws would grow into long-term failures.