Teleios: A mysterious sphere floating in the Milky Way
Thursday, 5 June 2025 () Scientists have discovered a perfectly spherical object named Teleios in the Milky Way, emitting only radio signals. This mysterious structure, found using Australia’s ASKAP telescope, defies typical explanations due to its unique symmetry and lack of visible light or X-ray emissions. Researchers are exploring possibilities ranging from supernova remnants to stellar wind bubbles to understand its origin and nature.