Every living thing on Earth appears to carry a hidden shimmer, a vanishingly faint light that is woven into the chemistry of life itself. That glow is so weak that our eyes will never see it unaided, ...

Ever wondered if life itself shines, even if just a little? A fascinating 2024 study published in The Journal of Physical Chemistry Letters by researchers at the University of Calgary and the National ...

I love glow-in-the-dark stickers. I leave them next to a sunny window for a little while. Then turn off the lights and watch them glow. I asked my friend Hergen Eilers how those stickers work. He’s a ...