Tag Archives: Supermassive

New Evidence That Supermassive Black Holes Eventually Suck the Life out of Big Galaxies

At the core of each large galaxy lies a supermassive black hole with the mass of 1 million suns. New research shows that these celestial vacuum cleaners do more than just devour nearby objects—they also grow to a size that eventually suppresses a galaxy’s ability to churn out new stars, effectively rendering them sterile.

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