What Kills Galaxies? Deep Space Strangulation

What Kills Galaxies? Deep Space Strangulation

Astronomers have a new idea why galaxies die: The cold gas they need to birth new stars runs out, and they suffocate.

The post What Kills Galaxies? Deep Space Strangulation appeared first on WIRED.



from WIRED http://ift.tt/1H3M2iU

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