Could a sudden shift in the laws of physics instantly erase our entire universe?
Vacuum decay represents a total, fundamental end to the universe. This video explores the mechanics of this theoretical catastrophe, explaining how it could rewrite physical laws and why it is considered the most thorough way for existence to conclude.
Vacuum decay is a theoretical scenario where the universe transitions to a lower energy state, effectively rewriting the fundamental laws of physics. Unlike other cosmic endings, this process would be absolute, fundamentally altering the nature of reality itself.
The concept highlights the inherent instability of the vacuum state. If the universe is not in its lowest possible energy configuration, a transition could trigger a bubble of new physics that expands at the speed of light, obliterating everything in its path without warning.
