Astronomers discover thousands of active red galaxy hearts with powerful radio signals
https://www.space.com/radio-signal-active-galaxy-hearts-red-quasarsOpen linkView original on lemmy.worldhttps://www.space.com/radio-signal-active-galaxy-hearts-red-quasarsOpen linkView original on lemmy.world
"radio signal" is such a bait word to use for what it actually is "radio emission"
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