RE: LeoThread 2024-12-25 01:23

Wolfram asks what is the analog of Brownian Motion that would suggest that Space is discrete.
There are a number of contenders, they seem to abound... where effects in the vacuum are (currently) said to occur spontaneously.
Brownian Motion was also once taken as a spontaneous effect, because its cause was not known at the time.
One contender may be Spontaneous Symmetry-Breaking... which is an effect observed in lowest-energy vacuum solutions.