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Are you referring to actual biological evolution - the process of change and mutation in species - or are you referring to changes in our social attitudes, behaviour and modes of thinking? The two are mostly distinct, although there's some evolutionary developmental biology evidence of linkages.
If you want to know about the behavioural changes, I recommend 'The Better Angles of Our Nature' for a study on how the various forces and processes of civilisation and collectivisation have attenuated and reduced our general propensity for violence.
If you want to know about actual genetic evolution, then you could look at this National Geographic article as a starting point, and then read some of the papers they link in the body.
Thanks for your thoughtful reply. I don't have cash to buy any new books at this stage but I'll certainly have a look at the National Geographic article.
There are certainly global entities who recycle this sort of futuristic optimism, but I think that unless we win the biological battle against dangerous diseases -- we as a species will not evolve, we will eventually cease to exist.
You probably understand the basic laws of Physics, with regard to how our planet will eventually become so cold that we as a species will simply die out. Of course there is the distinct possibility that our planet will be struck by a shower of fatal space debris and we break up, or are hurtled into space -- finally being ripped apart by the forces of our Universe.
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That isn't really a scientific question since no theory makes predictions about extinctions in the future.
What we can know is that the human lineage will continue to evolve until it goes extinct, and we will continue to diverge from our primate cousins, as well as all other life. The only way to counteract this is if we directly engineer our own genomes and completely stop the accumulation of random mutations.
Who knows what sort of tampering our species might get up to. Not everything is controlled by the United States of America.
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