It's Official: We Were WRONG About the Big Bang

The video explores the concept of the universe expanding, using the analogy of raisin bread to explain how galaxies move apart as the universe expands. It delves into the history of this discovery, highlighting key figures like Vesto Slipher, Alexander Friedmann, and George Lamaitre, and discusses the outdated idea of the Big Bang singularity. The video also covers Hubble's observations that provided evidence for the expanding universe and addresses the conceptual challenges of understanding what the universe is expanding into, considering possibilities like infinity and higher dimensions.

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