El Big Bang: el origen del universo

The video explains the origins of the universe, starting from a tiny, hot bubble 14 billion years ago. This bubble rapidly expanded in an event known as the Big Bang, leading to the formation of stars and eventually planets, including Earth. The video also speculates on the possibility of rewinding the universe to its beginning.

What is the significance of the term 'Big Bang' in the context of the universe?

What process led to the formation of stars and planets?