Researchers in China have just unveiled a new hybrid wind-solar heat pump that significantly improves energy efficiency and ...

Panasonic has unveiled a new version of its Eco Cute CO2 heat pump that produces domestic hot water mostly during daytime based on solar radiation data. It integrates a dedicated app to obtain ...

Instead of burning fossil fuels to smelt steel and cook cement, researchers in Switzerland want to use heat from the sun. The proof-of-concept study uses synthetic quartz to trap solar energy at ...

It’s complicated: Rooftop solar cells can affect the temperature of a building in several different ways. (Courtesy: iStock/MarioGuti) A systematic review of 116 papers looking at how solar panels ...

For the hot end, an aluminium mount was pressed into soil, transferring the Earth’s ambient heat to the engine’s bottom plate ...

Switching a home to solar power (or, at least, installing solar panels to help offset some of your grid usage) can be a worthwhile endeavor. It can also be kind of a headache, with several common ...