From: m (mt_2@yahoo.com)
Date: Fri Jul 09 1999 - 23:56:21 MDT
--- Spike Jones <spike66@ibm.net> wrote:
> > J W was thinking of things that travel through
> space:
> > Light -- EMF
> > Gamma rays -- EMF
> > radio -- emf
> > cosmic radiation -- emf
> > other radiation -- emf
> > Heat -- doesn't travel in space (radiation
> that produces heat does)
<snip>
> Other than war drums, I cannot think of *any* long
> distance communication that
> does not rely on EMF. The ETIs will grok this, I
> can assure you. spike
What about gravity waves (or even neutrinos?
Bloody hard to work with, though.
So I guess they would plump for EMF.
Mike
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