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Dormant Supermassive Black Hole 'Ansky' Awakens with Record-Breaking X-Ray Flares

The black hole in galaxy SDSS1335+0728 exhibits quasiperiodic eruptions every 4.5 days, challenging existing astrophysical theories.

New Study Lowers Star Formation Threshold in Dark Matter Halos to 10 Million Solar Masses

NASA's SPHEREx Telescope Achieves Major Milestone with First Space Images

Astronomers Trace Mysterious Radio Pulses to Binary Star System

DESI Survey Reveals Largest Collection of Intermediate-Mass Black Holes and Active Galactic Nuclei in Dwarf Galaxies