Backyard Black Holes
Little Red Dots have been thought to be mysterious early universe objects but today’s bite tells us that they could exist much closer to home.
Little Red Dots have been thought to be mysterious early universe objects but today’s bite tells us that they could exist much closer to home.
There’s drama in the extragalactic astronomy community today. Some strange accretion-driven outflows in nearby active galaxies have been observed to accelerate in the galactic outskirts. In today’s paper, our authors explain why an earlier proposed theory is likely wrong, present their own theory, and let the observers know what they need to do to settle the debate.
Stream in to today’s paper to understand how tearing apart dwarf galaxies can reveal the shape of the dark matter haloes of hungry galaxies.
Today we interview Milky Way scientist and Central Molecular Zone expert, Prof. Cara Battersby from the University of Connecticut, for her Plenary Talk at #AAS248!
Meet Dr. George Helou: Caltech astronomer, infrared astronomy pioneer, and AAS plenary speaker reflecting on four decades of exploring the universe through infrared light.
Are fainter galaxies really different than brighter ones? This study reveals that, despite being dimmer, low surface brightness galaxies obey the same fundamental laws of galaxy formation, offering new clues about how galaxies and dark matter halos evolve.