GRB 221009A is a gamma-ray burst (GRB) event that occurred on October 9, 2022. While GRBs are some of the most energetic events in the universe, there is currently no scientific evidence or observation to suggest that GRB 221009A was caused by a white hole or a direct observation of a Big Bang.
White holes are theoretical objects in general relativity that are the reverse of black holes. While black holes trap all matter and energy that falls into them, white holes are speculated to emit matter and energy but not allow anything to enter. However, white holes remain purely theoretical at this point, and there is no observational evidence for their existence.
As for the Big Bang, it was the event that marked the beginning of the universe as we know it. It occurred approximately 13.8 billion years ago and is not directly observable. The afterglow of the Big Bang, known as the cosmic microwave background radiation, is observable and provides valuable information about the early universe. However, GRB 221009A is not considered a direct observation or evidence of the Big Bang.
GRBs are typically associated with the collapse of massive stars or the merger of compact objects like neutron stars. They release an enormous amount of energy in the form of gamma rays, and their study helps us understand various astrophysical phenomena. While they are intriguing cosmic events, they are distinct from the Big Bang or white holes.
It's essential to rely on scientific observations, measurements, and theories to form our understanding of the universe. At present, there is no scientific basis to suggest that GRB 221009A is related to a white hole or the Big Bang.