How responsible is the Milky Way for the end of star formation in its satellite galaxies? Today’s authors investigate with the FIRE-2 simulations.
What can counting globular clusters tell us about a galaxy’s star formation history? Today’s authors investigate using Hubble Space Telescope observations.
Are past interactions to blame for the death of isolated, ultra-diffuse galaxies? Today’s authors use the IllustrisTNG simulations to find out.
How does a galaxy’s past impact its present day surroundings? Today’s authors use genetically modified simulations to investigate the effect of merger histories on stellar haloes.
How does the structure of the smallest galaxies vary with different environments? Today’s authors use the ELVES survey to investigate!