Mind-Bending Physics Concepts Made Easy
The Big Bang Theory

The Big Bang Theory describes the birth of the universe from a hot, dense point around 13.8 billion years ago. It's like the ultimate firework explosion, creating everything we see today.
The Big Bang Theory describes the birth of the universe from a hot, dense point around 13.8 billion years ago. It's like the ultimate firework explosion, creating everything we see today.