Wonderful! Another thing to keep in mind: we ARE perpetually living IN space, only within a "reality bubble" or "domain" that has gravity.
Just as a brainstorm: Neutralizing/balancing gravity locally may be the best way of preparing a certain local space for a "space gym" within Earth. Sort of leveraging the natural levity dynamic to our advantage (think "centrifugal/centripetal dance" in a very light fluid, first balancing then flipping the side that's winning).-publicdomain (July 20, 2021, 09:55 AM)
Well, gravity is the problem that is the root cause of our neck and back aches. It is a moot point that earth has gravity.
We still don't have any kind of real anti-gravity chamber comparable to one of our spaceships. Nobody will pay to live in a centrifical force tank nor a water tank for weeks on end. But people *would* pay for a fitness trip to space or near space.