Summary:

- This article discusses the results of the largest radio survey of the cosmos ever conducted, which revealed over 13.7 million powerful cosmic objects and events.
- The survey, called the Evolutionary Map of the Universe (EMU), used the Australian Square Kilometre Array Pathfinder (ASKAP) telescope to observe the entire southern sky and detect various cosmic phenomena, including black holes, supernovas, and merging galaxies.
- The data from this survey provides valuable insights into the evolution and structure of the universe, helping scientists better understand the processes that shape the cosmos on a grand scale.