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Published Astronomers uncover risks to planets that could host life



A groundbreaking study has revealed that red dwarf stars can produce stellar flares that carry far-u...
Published New view of North Star reveals spotted surface



High-resolution images show large spots on the surface of Polaris....
Published Dark matter: A camera trap for the invisible



AI-powered image recognition could give researchers a new tool in hunt for dark matter....
Published Interpreting the afterglow of a black hole's breakfast



An entirely new way to probe how active black holes behave when they eat has been discovered by an i...
Published NASA scientists discover a novel galactic 'fossil'



Researchers at NASA's Goddard Space Flight Center have discovered X-ray activity that sheds light on...
Published Astronomers detect oldest black hole ever observed



Researchers have discovered the oldest black hole ever observed, dating from the dawn of the univers...
Published Close encounters of the supermassive black hole kind



Astrophysicists have confirmed the accuracy of an analytical model that can unlock key information a...
Published Origin of intense light in supermassive black holes and tidal disruption events revealed



A new study is a significant breakthrough in understanding Tidal Disruption Events (TDEs) involving...
Published Faint features in galaxy NGC 5728 revealed



A new study describes the best method to improve images obtained by the James Webb Science Telescope...
Published Which came first: Black holes or galaxies?



Black holes not only existed at the dawn of time, they birthed new stars and supercharged galaxy for...
Published Finding new physics in debris from colliding neutron stars



Neutron star mergers are a treasure trove for new physics signals, with implications for determining...
Published Quantum tornado provides gateway to understanding black holes



Scientists have created a giant quantum vortex to mimic a black hole in superfluid helium that has a...
Published Sleeping supermassive black holes awakened briefly by shredded stars



Astronomers have concluded that an obscure class of galaxies known as Compact Symmetric Objects, or...
Published Stellar collisions produce strange, zombie-like survivors



Densely packed, fast-moving stars at the Milky Way's center can collide with each other. New researc...
Published Researchers advance detection of gravitational waves to study collisions of neutron stars and black holes



Researchers co-led a study that will improve the detection of gravitational waves--ripples in space...
Published Iron fingerprints in nearby active galaxy



After starting science operations in February, Japan-led XRISM (X-ray Imaging and Spectroscopy Missi...
Published How do supermassive black holes get super massive?



By combining forefront X-ray observations with state-of-the-art supercomputer simulations of the bui...
Published Pair of merging quasars at cosmic dawn



Astronomers have discovered a double-record-breaking pair of quasars. Not only are they the most dis...
Published Right on schedule: Physicists use modeling to forecast a black hole's feeding patterns with precision



The dramatic dimming of a light source ~ 870 million light years away from Earth confirms the accura...
Published Baby quasars: Growing supermassive black holes



The James Webb Space Telescope makes one of the most unexpected findings within its first year of se...