JWST Sheds Light on the Stellar Content of Early Galaxies
What can JWST teach us about the formation and evolution of early galaxies?
Adding Gal-ax-ies, It’s Easy as One-Two-Three
Adding galaxies to dark matter simulations might be easier than you thought – today’s authors present a new method to generate synthetic data from relatively low-resolution DM simulations!
Finding high redshift dead galaxies (but for real this time)
A new way to pick out dead galaxies may help us learn how star formation stops in the early universe.
Playing hide-and-seek with colliding dying galaxies
Smashing with a neighbor can kill a galaxy – but is this how most of them die? Today’s authors look at mergers among the dying galaxies to find out!
JWST’s First Images
Following yesterday’s release of the First JWST Deep Field, more images from JWST’s first release were shared today. Today’s bite takes a look at the five targets and their histories.
How to turn two galaxies into ten
A group of galaxies — some rich in dark matter, and some lacking dark matter completely — could be explained by a violent, destructive event from their past.