"R. G. 'Stumpy' Marsh" wrote in message
hug.co.nz...
In message , "Nog"
wrote:

Astronauts have lost as much as 60% of muscle and bone mass by extended
stays in space even with exercise. So what would happen if you just let
the
body totally adjust to space for several years?

Extensive loss of muscle and bone mass, with expanded braincase... add
enlarged eyes (adaptation to starlight as principle light-source) and
it sounds like the "greys" to me.

--
R.G. "Stumpy" Marsh.
Timaru, New Zealand.

So the greys could be us. A past technological society long gone where they
developed space travel. It could be us returning home only home has long
passed into what it is now. I just don't believe in ufo's and
extraterrestrial visiting life other than microbial from comets.