How Did "Nothing" Exist Before the Big Bang?

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.

Courtesy of Space Matters on YouTube. Watch on YouTube ↗

More Space & Cosmos Documentaries

Life Beyond II: The Museum of Alien Life (4K)2020•38m•4K•★9.2Life Beyond: Visions of Alien Life (4K)2024•1h 48m•4K•★9.1Death of the Universe (4K)2019•29m•4K•★9Shouting at Stars: A History of Interstellar Messages2022•32m•HD•★8.8The NEW Crisis in Cosmology2021•18m•HD•★7.8Pyramids, Dark Matter and the Big Bang2024•42m•HD•★7.7What does The Future Hold For Lunar Exploration?2026•48m•HD•★7.7How Electron Spin Makes Matter Possible2021•19m•HD•★7.7Are we in Danger? Black Holes and Killer Stars2024•56m•HD•★7.6Our Fascinating Universe2023•37m•4K•★8.1What Actually Are Space and Time?2022•1h 15m•HD•★8.03 Hours of the Mysteries of Planet Earth2025•3h 4m•HD•★8.0