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  2. Mar 11, 2019 · Learn the science behind glow-in-the-dark products, such as phosphorus, zinc sulfide, and strontium aluminate, and how they emit light without heat or chemical reactions. Discover the history and applications of glow-in-the-dark luminescence, from ancient times to modern toys and electronics.

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  3. Feb 12, 2024 · Glow-In-the-Dark Flowers Are Coming This Spring: Meet the Firefly Petunia. These genetically-modified petunias give your garden a soft glow.

  4. Feb 27, 2024 · Learn about the phosphors and radioactive elements that make some objects glow in the dark. Find out how to charge, recharge and use glow-in-the-dark items safely.

  5. Nov 4, 2020 · Hackmanite is a mineral that can emit a bright pink glow when broken or placed in the dark, and lose it in the light. A new study reveals the chemical reactions and natural impurities behind this natural phenomenon, and how to improve synthetic materials that can match it.

  6. Learn about the science behind glowing paint, stars, and other materials that emit light after absorbing energy from different sources. Find out why green is the most common color, how phosphorescence works, and what other processes produce a glow.

  7. Sep 17, 2021 · MIT engineers have created a novel light-emitting plant that can be charged by an LED and emit light that is 10 times brighter than the first generation of glowing plants. The plants use nanoparticles embedded in their leaves that store and release light, and can be recharged repeatedly for several hours.

  8. Discover the science behind the phenomenon of glow in the dark, and how it can be used for fun and practical purposes. Learn more on sciencefocus.com.

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