We know that the universe began with the Big Bang and has been expanding in all directions ever since. But if space is growing, is there a boundary that is moving further and further away? Is it possible to go beyond the edge and see what is outside? What is the universe expanding into?
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🔵 Running time:
00:00 Introduction
00:53 Misunderstood concepts
02:13 Expanding universe
05:40 Where is the edge of the universe?
08:43 What would we see beyond the edge
09:57 Shape of the universe
#Universe #cosmologicalhorizon #multiverse