A solid Dyson sphere is unstable to perturbations. No such problem with a swarm or statlites
On Friday, November 3, 2023 at 3:42:37 PM UTC-4 John Clark wrote: > On Fri, Nov 3, 2023 at 3:31 PM Henrik Ohrstrom <henrik....@gmail.com> > wrote: > > *> Nanosanta or not.* >> > > Unlike time travel or perpetual motion machines. no breakthrough in > science is required for Nanosanta or Von Neumann Probes to become a > reality, just improved engineering. > > >> *> Traveltime does not go away just because nanotechnology or AI. * >> > > True, on his construction site the poor AI would still be unable to move > things faster than the speed of light. I guess Mr. Jupiter Brain will > just have to muddle through. > > John K Clark > > > > -- You received this message because you are subscribed to the Google Groups "Everything List" group. To unsubscribe from this group and stop receiving emails from it, send an email to everything-list+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/everything-list/610309ad-db3c-47bd-b013-d2b20e7f4170n%40googlegroups.com.
