Little Toe;
I see no evidence in the bible to indicate that we were ever meant not to age and die, physically.
It seems more like wishful thinking.
I agree.
Are you stating that the peak of the human evolution has already occured, due to an increase in cranial matter, that offsets the requirement for further adaptation to our environment?
I'm saying that if our brains get any bigger at birth then women would walk like ducks. If you look at how helpless the human infant is at birth compared with your closest relatives, you can see another adaptation that allowed our big brains; a lot of development that takes place in utero in most animals takes place after birth with humans. If this process went much further, then the survivability of babies would go down.
All that's different from saying we are at the peak of human evolution. Our brains might develop internally, we might evolve physically, but the big engine of natural selection that drives such things has been turned off.
Nowadays many people that would have succumed to disease or predation or accident in a more primative environment before they passed their genes on get to pass their genes on. Hell, I'm reasonably smart, healthy and fit, but Abaddon as a caveman would have probably died young as my eyesight is so bloody poor - unless I invented an imaginary friend that I could convince others existed and thereby avoid sitautions where my eyesight counted against me by claiming I had to 'commune with the spirits' back at the cave to assure the success of the hunt!
This lack of selection pressure means that is will be harder for a population with a good genes to dominate the population over time as their breeding rate will be the same as those without that gene. Perhaps
Maybe genetic engineering is 'nature's way' of overcoming this log-jam?
Do you think we are streamlining our genetic code, since we seem to have jettisoned some of it, if we came from primate predecessors?
Nah, DNA is very conservative; it rarely throws things away, it just stops using them. I will be able to answer this question better in about ten years time though, as our knowledge of DNA is still in its infancy.
Out of further curiosity - are you aware of any ofther species where the female ejaculates?
Nope, never read of it in any other species, and I certainly haven't experiemented!!! I know that certain species seem to display a female orgasm, but it's hard to be sure as you can't ask a female chimp 'how was it for you?'. Maybe if they left packets of cigarettes around we could find out afterwards...
Of course, it may have never been observed in other species; how many scientists have stuck their head near the business end of coition? It's not really something they think of doing - specially not with things like elephants. I can recommend Ben Dovers 'Back to the Crack' as proof for the amusing people who don't believe it happen in humans, the first scene is a cracker...