Why do some galaxies stop making new stars?

Press/Media: Expert Comment

Period	12 Jul 2016

Media contributions

Title	Why do some galaxies stop making new stars?
Degree of recognition	National
Media name/outlet	The Conversation
Media type	Web
Country/Territory	Australia
Date	12/07/16
Producer/Author	Michael Brown, Amelia Fraser-McKelvie, Kevin Pimbblet
URL	https://theconversation.com/why-do-some-galaxies-stop-making-new-stars-61854
Persons	Michael Brown, Amelia Kate Fraser McKelvie, Kevin Alan Pimbblet