The Big Bang Entropy Puzzle

The video explores the concept of entropy, particularly in the context of cosmology and The Big Bang. It explains how entropy is a measure of randomness and is governed by the second law of thermodynamics, which states that entropy never decreases over time. The video discusses the paradox of The Big Bang being both a state of low and high entropy, supported by evidence from the cosmic microwave background radiation. It also delves into the concept of thermal equilibrium and the contradictions it presents in understanding the universe's expansion.

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