"Hawaiian Named Bubble: Unveiling the Vast Galaxy Cluster"

Astronomers from the University of Hawaiʻi have discovered a massive bubble called Hoʻoleilana, located 820 million light years from Earth, which is believed to be a fossil-like remnant of the birth of the universe. The bubble, found within a web of galaxies, is associated with Baryon Acoustic Oscillations (BAO), predicted by the Big Bang theory. The discovery of Hoʻoleilana could provide valuable insights into galaxy evolution and the expansion rate of the universe.