Uploaded July 2025 | Updated September 2026, 1 hour ago
Explore the question of the universe's origins and what, if anything, existed before. This video delves into the Big Bang Theory, examining the rapid expansion from an infinitely hot, dense state, and features the Cosmic Microwave Background as a snapshot of the early cosmos. Modern science continues to refine our understanding of the history of the universe, even as fundamental questions persist.
Explore the question of the universe's origins and what, if anything, existed before. This video delves into the Big Bang Theory, examining the rapid expansion from an infinitely hot, dense state, and features the Cosmic Microwave Background as a snapshot of the early cosmos. Modern science continues to refine our understanding of the history of the universe, even as fundamental questions persist.
