"In the summer I plan to drain it and let it vent." ...

Researchers in Australia are working on a way to lower the cost of producing solar thermal energy by as much as 40% with the help of shatterproof rear-view mirrors originally designed for cars. That ...

Image: Delft University of Technology, Solar Energy, CC BY 4.0 A group of researchers from Delft University of Technology in the Netherlands investigated a hybrid system combining various types of ...

German researchers investigate molecular solar thermal energy storage A four-year research project by several German universities is exploring the release of molecules involved in molecular solar ...

Support CleanTechnica's work through a Substack subscription, on Patreon, or on Stripe. Help us produce all of the high-quality, original content we publish week after week despite the challenges of ...

Approximately 50 percent of global final energy consumption is dedicated to heating. Yet, the utilization of solar power in this sector remains relatively low compared to fossil energy sources. An ...

Curved molecules that absorb sunlight, store the energy, and re-release it as heat are pushing the boundaries in solar thermal storage technology. The anthracene systems, derived from a by-product of ...

Discover how a solar-powered Stirling engine uses heat from sunlight to produce mechanical motion. Explore the principles of external combustion engines, temperature differences, and thermal energy ...

NTPC Limited, India's largest electric utility, has signed a power purchase agreement with 247 Solar and will deploy that ...

India's largest electric utility, NTPC Limited, formerly known as National Thermal Power Corporation, has signed a power purchase agreement with 247Solar, a Virginia-based company that has ...