What If the Universe Never Started With the Big Bang at All?
Автор: Space Dreams Documentary
Загружено: 2025-12-10
Просмотров: 143
Fall asleep as we wander through one of the quietest yet most radical questions in modern cosmology: what if the universe did not begin with a single Big Bang event? In this slow, sleep-friendly journey, we look at why the Big Bang model became the standard picture of cosmic history, from the expansion of space to the faint glow of the cosmic microwave background and the abundance of the lightest elements.
Then, gently, we explore what the universe might look like if that story were incomplete: eternal or cyclic universes, bouncing models, and other ideas that try to remove the notion of a sharp beginning in time. Along the way, we return to the observations themselves and see how any serious alternative still has to explain the same sky we see today. The tone remains calm and grounded in mainstream science, making clear that the Big Bang is currently the best-supported framework, while also showing where open questions and ongoing research still live.
This video is created for educational purposes, to explore scientific ideas and speculative cosmology in a peaceful, sleep-friendly format.
Like, subscribe, and let your mind drift across the cosmos.
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