T Corona Borealis, a binary star system in the Northern Crown constellation, has become a focal point for astronomers closely watching for signs of a rare...
Etiket: supernova
Astronomers Uncover Two Unexpected Supernova Remnants in a Rare Cosmic Find
Astronomers have identified two previously unknown supernova remnants on the outskirts of the Large Magellanic Cloud, challenging existing theories about where these stellar explosions typically occur....
Coma Cluster’s Closer Proximity Than Expected Raises Tension in Hubble Measurement Debate
The Hubble tension, which has long perplexed cosmologists, has recently gained renewed attention due to new findings that challenge the current understanding of the universe’s expansion...