Can you give me a reference?
Here, Krauss argues in favor of Lorenz invariance when presented with the possibility if FTL.
Here, Krauss argues in favor of Lorenz invariance when presented with the possibility if FTL.
Also, supposed locally FTL travel for subatomic particles is pretty different from locally non-FTL but globally FTL travel a la Star Trek, Alcubierre drives, etc