ThatOwlWoman
Leftist Vermin
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Cosmic 'tadpole' points to ultra-rare black hole hiding near the Milky Way's center
Cosmic 'tadpole' points to ultra-rare black hole hiding near the Milky Way's center
An enormous, deformed dust cloud that astronomers nicknamed "the Tadpole" could point to the location of an extremely rare type of black hole never confirmed to exist in our galaxy before.
In a study published Jan. 10 in The Astrophysical Journal(opens in new tab), researchers based in Japan describe the strange dust cloud, which looks like a big-headed, long-tailed tadpole and sits near the center of the Milky Way in the constellation Sagittarius, about 27,000 light-years from Earth.
This region of the Milky Way, known as the Central Molecular Zone, is extremely dense with star-forming dust clouds that clump around our galaxy's central supermassive black hole, known as Sagittarius A*. Even in this extreme environment, the Tadpole's shape and movement stood out to the researchers.