Cosmos Mystery of the Sun’s “Super Grains” New observations contradict the current model of solar surface convection. By Jim Collins Published: July 10, 2024 In the upper layers of the sun, hot plasma is constantly rising and falling, forming flow cells of various sizes. One of these is the so-called supergranules, whose inner workings are still a mystery. © Melissa Weiss Previous Article Researchers Discover New Dinosaur in Great Britain Next Article Nearby Exoplanet Smells Like Rotten Eggs
