Exploring the Host Galaxies of Changing-Look AGN
In today’s bite, Keir reports on a search for Changing-look AGN. What about their host galaxies causes this change?
Red Dead Evolution
Most galaxies take significant fractions of the age of the universe to noticeably change. Others transform themselves in the first two billion years of the universe. How does this happen?
Blast from the Past: Astronomers Identity the Stellar Culprit Behind Violent Explosion
A new stellar explosion prompts a cosmic mystery!
The Nobel Prize in Physics 2020: Andrea Ghez
This week we’re celebrating this year’s astronomical awardees for the Nobel Prize in Physics. First up, Prof. Andrea Ghez and the mysteries of the Galactic Center!
Feedback from AGN-driven Winds
Are the winds emanating from an AGN strong enough to shut-off star formation?
How to quench a galaxy
How central and satellite galaxies transition from star forming to quiescent