https://www.youtube.com/watch?v=cNT5yAqpBmI

Simulation TNG50: A Galaxy Cluster Forms

Video Credit: IllustrisTNG Project; Visualization: Dylan Nelson (Max Planck Institute for Astrophysics) et al. Music: Symphony No. 5 (Ludwig van Beethoven), via YouTube Audio Library

https://apod.nasa.gov/apod/ap220529.html #APOD