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2 days ago · Astrophysicists have discovered an unusual outburst phase of a black hole binary source Swift J1727.8-1613 1. It emitted X-rays with quasi-periodic oscillations (QPOs) while sucking in matter from ...
2 days ago · Stars shouldn't form that close to the black hole, so these would need explaining. Elizabeth Rayne - Jul 4, 2024 11:18 am UTC Enlarge / The Milky Way's central black hole is in a very crowded ...
1 day ago · Scientists Spin Up a New Way to Unlock Black Hole Mysteries. Black holes are among the most studied but least understood cosmic phenomena for astrophysicists. While not technically a “hole,” these objects derive their name from the fact that nothing, including light, can escape the grasp of their immense gravitational field. While black ...
1 day ago · Black hole science took a big step in 2019 when the Event Horizon Telescope captured the first image of a black hole. That SMBH was in Messier 87, a supergiant elliptical galaxy over 50 million ...
4 days ago · A team of astrophysicists led by Caltech has managed for the first time to simulate the journey of primordial gas dating from the early universe to the stage at which it becomes swept up in a disk of material fueling a single supermassive black hole.
4 days ago · This orbit is six times the black hole’s radius for a non-spinning black hole. For a spinning black hole, it ranges from 1 to 9 times the black hole’s radius, depending on how fast it’s spinning and the orbit direction. Singularity: The singularity is the core of the black hole where matter is thought to be infinitely dense, and the ...
2 days ago · Black Holes in Space. Read science articles on colliding supermassive black holes, simulated gravitational waves of a black hole, black hole theory and more. Astronomy images.
