THE BIG BANG
theres also an interesting interview with Moff, about 'The Big Bang'. Where he discusses how NOW, the Doctor Who universe is once again a place where aliens showing up on earth is extremely surprising and new. He basically says how now, post 'Big Bang', the Earth in the Whoiverse is now closer to the real world.
so, what exactly has or hasn't happened in the doctor who universe, now that the series is over? Are all bets off, as far as doctor who 'history' as we know it?
"more like all bets that we feel like ignoring are off. The increasing problem in doctor who is that the people in the show live on a completely different planet from us. They're like 'look, more aliens, planets in the sky, ho hum!'
but history has wibbled. Without being too explicit about it, we can have characters suprised at the existence of aliens again. If we feel like it. But let's be honest - it's only us fans who give a toss about all this. So don't expect any 'history has wibbled' scenes. This is just a way for us all to justify continuity errors to ourselves, so we can sleep at night. Don't all thank me at once. N'night."