With over 10 years’ experience writing about consumer affairs, Sarah leads on energy content at Which?, helping customers navigate the market and exposing poor practice. Solar water heating systems – ...

Industrial energy research stands at the threshold of a crucial transition. Combining advanced solar conversion with waste-heat valorization is emerging as ...

While the spotlight shines on air-source heat pumps and solar photovoltaics (PV), when it comes to delivering a reliable, ...

Researchers in Canada designed an air-source heat pump integrated with an air-based solar collector and radiant floor heating ...

“You stand in the sun on a cold winter day, you feel the warmth – put that warmth into water, you have got solar thermal energy,” describes Christophe Williams, co-founder and CEO of Naked Energy. “It ...

Portal’s heat exchanger thruster, known as Flare, fires up during a test in a vacuum chamber. (Portal Space Systems Photo) Bothell, Wash.-based Portal Space Systems says it has successfully tested its ...

Researchers in Malaysia designed a photovoltaic-thermal system that can be used in solar drying, space heating, rooftop systems, and off-grid thermal applications. It relies on a double-pass cooling ...

Research on a solar trigeneration system reveals enhanced efficiency in energy services, promoting sustainability and ...

An international research team has developed and tested a hybrid energy system combining photovoltaic-thermal collectors, ...

Ever since Benjamin Franklin’s lightning experiment in the 18th century, civilization has been intrigued by the idea of capturing lightning in a bottle. Over time, however, the idea evolved from ...