was the universe created by a collapsing four-dimensional star?

Read the article using the link below.
From what you now understand about the Big Bang Theory and black holes, discuss your thoughts about the formation of our universe.
What is the likelihood that our universe is part of a brane at the event horizon of a collapsed four-dimensional star? Explain your reasoning to receive credit.

Collapsing 4D Star Could Have Spawned Universe

peer generated question

How did the Big Bang start life in the universe?

peer generated question

How, if at all, is the Earth affected by the universe expanding?

peer generated question

How do we know the universe is expanding?

peer generated question

How is the universe constantly expanding if there is no edge?