✨🌈🪐 Videos Today • January 8, 2025

In Indonesia’s Lembeh region, underwater photographer Marcelo Johan Ogata captured a series of otherworldly sights: corals, fish, an eel, and anemones that seem to glow with unexpected colors under blue light. This natural light show is called biofluorescence. From One Ocean Foundation: “Biofluorescence is the absorption and reemission of light…

How does your brain process what you see and understand? MIT neuroscientist Dr. Nancy Kanwisher begins this 2015 video by sharing a colorful image of her own brain, scanned using functional MRI—a method that reveals which regions become active when we look at different things or think different thoughts. Then,…