Scientists Develop Glow-In-The-Dark Wood

In this fascinating breakthrough, scientists in Switzerland unveil glow-in-the-dark wood created with the help of bioluminescent fungi—an innovation that could transform how we light streets and parks. By infusing natural wood with specially cultivated fungi, researchers have produced a soft, ambient glow without electricity, wiring, or traditional bulbs. The result? A sustainable, eco-friendly lighting alternative that blends seamlessly into outdoor spaces while reducing energy consumption. It’s a stunning glimpse into how nature and science can work together to reshape the future of urban design.

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Scientists in Switzerland have developed glow-in-the-dark wood using fungi, offering a natural lighting alternative for streets and parks...pic.twitter.com/2kril7TLaJ

— Tansu Yegen (@TansuYegen) February 17, 2026