3 ms·
The rate at which the universe is expanding IS FTL
by camus_absurd 2y ago
The rate at which the universe is expanding IS FTL
- Workaccount2 2y agoFaster than light is a bit of a misnomer as it actually has nothing particularly to do with light. It's actually "Maximum speed of information". There are things that are FTL, but nothing that carries information is.
- vardump 2y ago> but nothing that carries information is. Well, that would break causality. I believe if we ever learn how to go FTL (improbable!), it'll still force non-causality breaking. Meaning the place where you FTL'd is not your universe anymore.