I went down the rabbit hole of vacuums and quantum space things. It’s theory. Not important. Just fun to think of the processes of life as nothing more than the force of entropy creating complexity that processes the trapped energy in our atmosphere and breaks it down, pushing it to the vast meaningless empty void.
https://www.preposterousuniverse.com/blog/2010/03/10/free-energy-and-the-meaning-of-life/