Harvard engineers have built a solar harvester that automatically toggles between producing heat and generating electricity depending on the weather, using simple off-the-shelf components like Fresnel ...

Harvesting the sun’s energy has always been an exciting challenge. As technology races forward, scientists are finding new ways to both collect and store that energy more efficiently. A recent ...

The portable devices can be plugged directly into a standard outdoor outlet and placed on the sunny side of a home or balcony ...

The Chinese manufacturer said its TOPCon-compatible hybrid back-contact solar cell achieved a power conversion efficiency of ...

The sun is finally making a comeback, which means festivals, garden parties and – most thrillingly of all – the prospect of ...

An innovative hybrid solar device that combines a PV panel and energy storage has achieved record levels of energy storage efficiency for such a device. And unlike conventional batteries, the ...

Perovskite solar cells, PSCs, have emerged as one of the most promising renewable energy technologies of the past decade.

A Minnesota bill could make plug-in solar devices accessible to homeowners and renters, potentially saving $35-$55 monthly.

The measures join similar laws in Utah, Maine, and Virginia as the movement to pass portable solar legislation continues ...