Scientists theorize that cosmic strings interacting with dense matter in the early universe provided the seeds for galaxies and black holes.
Results for "galaxies"
Galactic winds from black holes found to influence the evolution of galaxies
Astronomers have discovered that black holes trigger the formation of galactic winds that greatly influence star formation.
Explaining the “universe breaker” galaxies discovered by the James Webb Telescope
Astronomers report recent observation of six massive galaxies that according to our current understanding of the Universe should not exist at all.
Defining the edges of galaxies
Using a new definition of galaxy size, astronomers have uncovered new, exciting findings about how they formed and evolved.
Fast radio bursts lead scientists to the origins of magnetars
Links to observational data may have revealed the nature of magnetars and the origins of their extreme magnetic fields.
Swirling clouds of axions around neutron stars could help scientists detect dark matter
Dark matter may be gathering in dense clouds around neutron stars, potentially making it easier to observe it from Earth.
Could dark matter particles be colliding?
New research on dwarf galaxies challenges the idea that dark matter is collisionless, suggesting it may interact in unexpected ways
Glimmers in the cosmic dawn: New observations challenge theory of supermassive black hole formation
Hubble’s deep near-infrared campaign reveals more supermassive black holes in the early universe than previously expected.
A Big Ring in the sky challenges modern cosmology
The discovery of colossal structures like the Big Ring is reshaping established theories about the physics of the Universe.
Neutron stars could be the gateway to dark matter
Could neutron stars hold the key to observing dark matter? Researchers believe studying them might one day reveal this elusive substance.
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