Staff at the Osaka World Expo are wearing neck fans powered by next-generation perovskite solar cells that weigh less than a ...

Indoor solar panel generates electricity from fluorescent lightbulbs - Breakthrough technology can be used to charge devices ...

The solar cells make power from indoor light. They work on many surfaces and can power small devices even in low or shaded ...

New indoor solar panel technology could offer a potential power source for low-energy devices using everyday indoor lighting ...

Solar ground lights are a subtle way of illuminating your pathways,without getting in the way. Simply stake these 12 lights ...

A new solar cell developed in Taiwan can harvest energy from indoor lights like fluorescent bulbs (Getty Images/iStockphoto) Scientists have invented a new kind of solar panel capable of harvesting ...

Staff at the Osaka World Expo are wearing neck fans powered by next-generation perovskite solar cells that weigh less than a sheet of paper.

The state-of-the-art fountain pump features seven nozzles, each designed for a different spray style, and it works the whole ...

At Expo 2025 Osaka, staff are wearing neck fans powered by next-generation perovskite solar cells that weigh less than a sheet of paper.