Red supergiant star Betelgeuse's boiling surface 'mimics' rotation in animation - no sound - astrophysics

The animation is by the Max Planck Institute of Extraterrestrial Physics,Germany.The Atacama (Chile)Large Millimeter/submillimeter Array (ALMA) will be used in an attempt to definitively study the phenomena. Credit:MPA/Ma,Jung ze et al. 2024