Colossal strands of galaxies are spinning through the Universe
Cosmic filaments are some of the biggest structures in the Universe. Now, we’ve learned that they’re spinning around in space.
Galactic thick discs bursting onto the scene
The Milky Way’s disc is made up of two components — but where did they come from?
Jellyfish Galaxies Swimming Through Clusters
How can a cluster turn an ordinary galaxy into this mysterious creature?