Astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA) in Chile have discovered "signs of a ‘hot spot’ ...
The supermassive black hole at the center of our galaxy, known as Sagittarius A* or Sgr A*, is usually quiet and inactive. However, new research shows it was much more active in the past. Scientists ...
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NASA X-ray mission exposes the Milky Way black hole’s violent history
The supermassive black hole at the center of the Milky Way has long looked quiet, a dim and seemingly dormant presence ...
Happy new year! If you're a redhead, the pigments in your hair are protecting you from cellular damage. A post-stroke ...
Astronomers describe the discovery of the largest-known stream of super-heated gas in the universe ejecting from a nearby ...
Astronomers have completed the most comprehensive census of active galactic nuclei (AGN) to date, providing the clearest ...
This artist’s rendering illustrates a precessing jet erupting from the supermassive black hole at the center of galaxy VV ...
The supermassive black hole sitting at the heart of our galaxy is considered to be a slumbering giant. However, an ...
Astronomers at the W. M. Keck Observatory on Maunakea discovered clear evidence that a supermassive black hole can reshape a ...
JWST peered at the glowing trail of stars left behind by a candidate runaway supermassive black hole deep in space, revealing ...
Do all stars exist in galaxies, or do some exist in intergalactic space?Thomas GriffilthAtlantic City, New Jersey Nearly all ...
The system is known as J1218/1219+1035, and is located 1.2 billion light-years from us. The three nuclei of the three ...
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