Do galaxies have a ‘kill switch’ that makes them stop growing?
RSS SUMMARY · AGGREGATED FROM SPACE
Above a certain threshold, galaxies stop growing , no matter how much raw material they have on hand. The question is: what flips the switch?
Above a certain threshold, galaxies stop growing , no matter how much raw material they have on hand. The question is: what flips the switch?
Above a certain threshold, galaxies stop growing , no matter how much raw material they have on hand. The question is: what flips the switch?
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