ESA/Gaia/DPAC, CC BY-SA 3.0 IGO; acknowledgement: S. Jordan/T. Sagrista.
V. Belokurov, D. Erkal, S.E. Koposov (IoA, Cambridge). Photo: Color image of M31 from Adam Evans. Dark matter clumps from Aquarius, Volker Springel (HITS) Jpstanley
Video used and also some other awesome video and related study: https://people.ast.cam.ac.uk/~derkal/files/pal5_pr/
Tags: anton petrov, science, physics, astrophysics, astronomy, universe, whatdamath, what da math, technology, steven universe, space engine, universe sandbox 2, hyades, hyades cluster, nearest cluster to us, dark matter halo, dark matter subhalo, subhalo, milky way, milky way mystery, something disrupted stars, nearby clusters, gaia telescope, tidal trail, cluster trail, hyades tail, trailing tail, leading tail, massive object