Researchers in Italy have designed a novel carbon dioxide heat pump that can work with photovoltaic-thermal energy, a finned coil heat exchanger and a U-tube borehole heat exchanger. Their experiment ...

Not even Nostradamus could have predicted the turmoil in the energy sector in 2025. Since the policy goal in the United ...

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 ...

Space-based solar power advances with microwave and laser transmission, orbital assembly, and cost reductions, aiming for ...