[ExI] ET Emergence (Was Re: Uploads as a group of AI agents)

[Keith Henson]

Sun, Mar 29, 2026 at 5:19 AM Ben Zaiboc via extropy-chat
<extropy-chat at lists.extropy.org> wrote:

snip

> *I was reading recently that we need at least 0.85g (I think, I can't find the reference just now, but it was depressingly high, certainly > 0.6g) to prevent bone density problems, so it seems that between radiation and this, not to mention our resource needs, there's no realistic prospect of (biological) humans ever 'colonising space'. Even Mars has less gravity than we need to stay healthy.

We have known rotating space colonies were possible for more than 50
years.  They provide one g and radiation shielding.

Keith
>
> --
> Ben
>
> _______________________________________________
> extropy-chat mailing list
> extropy-chat at lists.extropy.org
> http://lists.extropy.org/mailman/listinfo.cgi/extropy-chat