Inflationary Concerns #3 - Eternal Inflation

The video explores the concept of eternal inflation in cosmology, where inflationary processes lead to a multiverse with infinite possible outcomes. Initially, scientists believed they could end inflation, but quantum physics revealed it to be eternal. Quantum fluctuations cause variations in the universe's structure, leading to rare events that perpetuate inflation. This process results in diverse patches with different properties, posing challenges in understanding the universe's uniformity and structure.

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