Sonification of Arp 140 - NASA Goddard - cosmology

In Arp 140,two galaxies interact,barred spiral galaxy NGC 275 and lenticular galaxy NGC 274. Credit:NASA,ESA and R. Foley (University of California-Santa Cruz) Processing:Gladys Kober (NASA/Catholic University of America) Sonification:SYSTEM Sounds (M. Russo,A. Santaguida) Cosmology is the study of the origin and structures of the universe.

James Webb spots Milky Way look-alikes in the early universe - Astronomy magazine - Astrophysics

James Webb spots Milky Way look-alikes in the early universe: A few of these bar-sporting galaxies existed so long ago that they are challenging astronomers’ theories for how quickly galaxies evolved.