Researchers from Columbia University and Breakthrough Listen, a scientific research program aimed at finding evidence of ...
Our Milky Way galaxy may not have a supermassive black hole at its center but rather an enormous clump of mysterious dark ...
Astronomers propose that an ultra-dense clump of exotic dark matter could be masquerading as the powerful object thought to ...
By Will Dunham WASHINGTON, Feb 5 (Reuters) - Scientists are observing the behavior of a supermassive black hole that is ...
There's no denying that something massive lurks at the heart of the Milky Way galaxy, but a new study asks whether a ...
Morning Overview on MSN
Could something even darker than a black hole lurk in the Milky Way’s core?
The object at the Milky Way’s center has long been treated as a settled case: a supermassive black hole called Sagittarius A* weighing about four million Suns and anchoring the galaxy’s structure. Now ...
Previous observations of stars whipping around an unseen mass—especially a bright star called S2—have pointed to an object ...
Sagittarius A* may be a dense dark matter core instead of a black hole, offering a new explanation for the Milky Way’s central gravity.
There is a lot we have yet to understand about the center of the Milky Way—could it be due to a mass of invisible dark matter?
Interesting Engineering on MSN
Exotic dark matter candidate that could replace supermassive black hole theory modeled
At the center of our galaxy, something incredibly heavy is pulling the strings. Stars ...
The image of supermassive black hole Sagittarius A * was created using data from the Event Horizon Telescope Collaboration.
The most recent CSC update adds more than 400,000 unique compact and extended X-ray sources, as well over 1.3 million individual X-ray light detections collected through 2021. The latest examples from ...
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