Betelgeuse's Secret is Out: Say Hello to Siwarha!
NASA scientists have confirmed the existence of a long-speculated companion star orbiting Betelgeuse, the famous red supergiant in Orion. Nicknamed "Siwarha," this star may explain the cyclical brightening and dimming of Betelgeuse, thanks to advanced imaging from the Gemini North telescope. Dive into the discovery shaking up the world of astronomy!
Aug 2