sergedroz , 1 month ago (edited 1 month ago) @jerry tbh, that's the case for all constants of nature. Why has the proton the mass it has, etc. Today's models can't explain this. Good article about this: https://www.space.com/are-fundamental-constants-of-universe-constant This is also a pretty good article: https://www.quora.com/What-determines-the-speed-of-light-Why-is-the-speed-of-a-massless-particle-a-fixed-constant-independent-of-particle-type-and-why-is-this-speed-so-integral-to-Relativity
@jerry tbh, that's the case for all constants of nature. Why has the proton the mass it has, etc. Today's models can't explain this.
Good article about this: https://www.space.com/are-fundamental-constants-of-universe-constant
This is also a pretty good article: https://www.quora.com/What-determines-the-speed-of-light-Why-is-the-speed-of-a-massless-particle-a-fixed-constant-independent-of-particle-type-and-why-is-this-speed-so-integral-to-Relativity