A company called Reflect Orbital wants to illuminate the Earth after sunset with orbital sky mirrors, raising alarm bells.

Solar supplied 61% of US electricity demand growth in 2025, as rising power needs were met largely by record solar and ...

Researchers at the Chinese Academy of Sciences have set a world record for selenium solar cells, achieving 10.3% efficiency for the first time above the 10% threshold. The breakthrough was enabled by ...

These seven solar technologies from CES 2026 reveal how automation, new materials, and recycling are reshaping the future.

A new study highlights a semi-transparent, color-tunable solar cell designed to work in places traditional panels can't, like ...

Discover DESLOC's new Biometric Solar Powered Smart Locks from CES 2026, which feature solar, palm scanning, and dual 2K ...

Solar Wall Light Cam S4, Smart Lock E40, and more at CES 2026, along with pricing and availability details for the Omni S2.

Lockin announced the V7 Max mortise-style entry lock/handle at CES today. There have many several smart locks with solar ...

After four centuries of advances, astronomers now capture the Sun’s swirling, dynamic features in stunning detail.

If you click on links we provide, we may receive compensation. Including pathway lights, spotlights, and more Toni Sutton has been a shopping writer at PEOPLE since 2022 and brings over a decade of ...