...I say within, 50 years....
Make that 10. They were saying 50 years back in the '70s when I was a member of a fundamentalist church with basically the same eschatology.
To count as an atheist, one needn't claim to have proof that there are no gods. One only needs to believe that the evidence on the god question is in a similar state to the evidence on the werewolf question. -- John McCarthy