That's right, we keep forgetting.Sad, even a panel of TV celebs in 'It's Only A Theory' last night concluded that it must be a load of Bull.
Notice to all SciForums scientists and science fans:
NEVER EVER forget that TV celebrities are the final authoritative word on real science.
Balls.(Miniture wormholes that need expanding with exotic matter is the mainstream answer to solve the Grandfather paradox apparently)