The northern lights were active at least two nights last week across the state and much of the country, with spectacular ...

Under the right conditions, the northern lights are visible near Los Angeles. Here's how to find out the next time the aurora ...

Everyone deserves a calm outdoor sanctuary. However, it can now be done on a budget, because Poposoap Black Friday Deals are ...

This speaker not only has powerful, crystal-clear sound but also is a beautifully designed piece of art that delivers all-day ...

A two-pack of the Szrsth Solar Outdoor Lights are on sale for $23 at Walmart, 89% off of the $200 they’ll normally run you.

If you're considering solar lighting, don't forget about power. Do you need to worry about an outdoor setup or will any light ...

Unlock your garden's potential with this exciting DIY project! Transform ordinary Dollar Tree solar lights and a tomato cage into stunning garden lighting art. Our step-by-step guide will show you how ...

Abstract: In light of Schockley-Queisser efficiency limit the state-of the art solar cells using different technologies are reviewed and their ten-year scientific and technological progress evaluated.

Abstract: Semi-transparent photovoltaic (PV) glass increased its popularity due to its energy and environmental advantages, which can generate electricity on-site and utilize natural daylight. They ...