[ExI] tabby's star dimming again
Stuart LaForge
avant at sollegro.com
Sun May 21 15:57:24 UTC 2017
Crap! Two double posts in one day. Forgot the subject line this time.
Sorry new email interface. :)
BillK wrote:
>Tabby's star is 1,480 light-years away. I think we can safely not
>worry about visitors.
That simply means that 1480 years ago a not-impossible ET might have been
what like 5% finished with a Dyson swarm?
>(Unless we see the ships on the horizon, of course). :)
How are we going to see a Von-Neumann probe on the horizon? They could
have built those at type 1 on the K-scale. I certainly wasn't refering to
wetware ET.
Stuart LaForge
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