The $163 Szrsth Solar Outdoor Lights 3-Pack is on sale for just $40 during this October's Walmart Deals event. Right now, shoppers can save $123 with a 76% discount on three motion-sensing flood ...

California has labored for years to build enough clean energy to wean itself off fossil fuels. Now the effort is paying off ...

The startup Reflect Orbital aims to keep solar farms running at night by reflecting sunlight from space and has sparked ...

Greengrass thought he saw the answer at U2’s immersive Sphere concert, but then “The Lost Bus” production took a detour to ...

Time can be a controversial business. Who came up with time zones – and why is the International Date Line a bit squiggly?

Solar panels can be an investment, but some thrifty homeowners looking to stretch their budget are opting for a less ...

Keep your home safe and visible at night while saving energy via quality outdoor motion sensor lights. We tested today’s top ...

Solar power became the most affordable energy source between 2021 and 2025, with costs dropping below coal and natural gas in ...

This compact and portable smart telescope provides an affordable way for beginners to get started with astroimaging.

Sommarøy, a fishing hub west of Tromsø and inside the Arctic Circle, is one of many Nordic islands that experiences 'Midnight Sun'.

The 23-foot model, which is named after Helios, the Greek god of the Sun, has been suspended in the nave of Fountains Abbey ...

Learn about the upcoming power reliability risks in NSW, their effect on households and businesses, and how solar solutions ...