Hi @Glug - thankyou for that timeline - I have seen it aeons ago myself, but forgotten half of it - the recent controversy, which seems to be resolved, was 'does the 'Neanderthaler' still walk among us'? and the answer seems to be 'yes' he did become an ancestor and he/she still survives. I am not so concerned about where we came from but hope we have enough plasticity to evolve further into the difficult years ahead. Go well Taurisk