Metal-Rich Gas Near Sagittarius A*: Webb Reveals New Clues
BY:SpaceEyeNews. Metal-rich gas near Sagittarius A* offers a fresh clue to a familiar puzzle at the Milky Way’s center. Our galaxy’s central black hole has…
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Black Hole Jets May Follow a Surprising 2% Rule
BY:SpaceEyeNews. Black hole jets can appear long after a stellar encounter fades from view. Now, astronomers have identified a possible reason for that delay. Some…
Black Hole Growth: A Quiet Path Without Galaxy Mergers
BY:SpaceEyeNews. Black hole growth may need far less galactic upheaval than many people imagine. Astronomers studying 2,435 disk galaxies identified 546 with little or no…
Black hole jets may share a universal trigger
BY:SpaceEyeNews. Black hole jets can appear long after a star supplies fresh material to a black hole. Some radio signals emerge quickly. Others arrive months…
Wandering Black Hole Reveals a New Way to Feed
BY:SpaceEyeNews. A wandering black hole in a nearby galaxy appears to gather fuel from the gas it encounters along its path. Its gravity concentrates that…
Black Hole Winds Reveal a Surprising Feeding Process
BY:SpaceEyeNews. Astronomers have caught a black hole doing something that challenges its familiar image as a perfect cosmic sink. During the 2023 outburst of Swift…
Black Hole Disk Winds Reveal a Hidden Feeding Process
BY:SpaceEyeNews. Black hole disk winds may remove nearly as much material as a black hole consumes. That is the striking conclusion from detailed observations of…