To: LibWhacker
Space travel does not necessarily mean weightlessness. There is a simple way to create artificial gravity: spin the ship. If the ship is too small, connect two halves of it to a tether and spin that. Mars itself has about a third the gravity of Earth. The primary danger of living there is radiation.
To: Telepathic Intruder
Space travel does not necessarily mean weightlessness. There is a simple way to create artificial gravity: spin the ship.
9 posted on
09/02/2017 10:43:25 AM PDT by
COBOL2Java
(RuPaul and Yertle - our illustrious Republican leaders up the Hill - God help us!)
To: Telepathic Intruder
The primary danger of living there is radiation. That's probably true, but what about its non-breathable atmosphere? I guess that's why sci-fi writers usually put its earthling inhabitants under domed cities.
37 posted on
09/02/2017 12:43:42 PM PDT by
luvbach1
(I hope Trump runs roughshod over the inevitable obstuctionists, Dems, progs, libs, or RINOs!)
To: Telepathic Intruder
The primary danger of living there is radiation. That's probably true, but what about its non-breathable atmosphere? I guess that's why sci-fi writers usually put its earthling inhabitants under domed cities.
38 posted on
09/02/2017 12:45:15 PM PDT by
luvbach1
(I hope Trump runs roughshod over the inevitable obstuctionists, Dems, progs, libs, or RINOs!)
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