Im pretty sure bone mass does shrink in space on its own, because of the lack of exercise I think. I heard that somewhere. *shrug*
The movie was awesome by the way, loved every minute of every viewing I've had.
Borry
It might but I am taking my observations from people who I know in wheel chairs. And from the osteoparosis stuff, it's always the thin European and Asian women that suffer it the most because of the lack of weight bearing. Anyway long story short (too late right) the doctor always is on me about lifting weights to make my bones stronger (weight bearing exercises) so they won't shrink. Of course the people were in chairs and never moved so I can see why they would loose bone mass. I just figured they would loose the stuff they didn't use and make the hip bones bigger from sitting. I also thought that perhaps their lower backbones may fuse, but that's just me speculating on things.