[ExI] (no subject)
Gadersd
gadersd at gmail.com
Sun Jun 18 19:11:25 UTC 2023
> Might there be ways to create more of it, enough to actively counter the expansion of space? Could distant galaxies be pulled back so they never leave our lightcone?
Even if a large amount of mass were kept clustered, entropy still takes its toll. Do you imagine that humanity has a chance of defeating entropy? An infinite source of energy would do the trick but I haven’t seen any lying around.
> On Jun 18, 2023, at 2:33 PM, Adrian Tymes via extropy-chat <extropy-chat at lists.extropy.org> wrote:
>
> On Sun, Jun 18, 2023 at 9:42 AM Gadersd via extropy-chat <extropy-chat at lists.extropy.org <mailto:extropy-chat at lists.extropy.org>> wrote:
> > Strictly speaking, Space is expanding between
> > *gravitationally unbound* celestial bodies.
> > <https://en.wikipedia.org/wiki/Expansion_of_the_universe <https://en.wikipedia.org/wiki/Expansion_of_the_universe>>
>
> Yes, gravity is the contraction of space.
>
> Might there be ways to create more of it, enough to actively counter the expansion of space? Could distant galaxies be pulled back so they never leave our lightcone?
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