This feeling is extremely peculiar, completely different from swimming in water, yet inexplicably somewhat similar.
And he knows this must be the sensation in the weightless environment of space.
Slowly taking off the helmet, he then discovered that the indoor environment had changed, and outside the simulated supermarket was a scene different from Earth.
Moreover, through the round porthole, Earth could be vaguely seen slowly transforming into a sphere.
Of course, this is because the rocket has accelerated.
In other words, the rocket is not proceeding at the actual launch speed; it has sped up the process.
Otherwise, even at the height of the space station, one cannot see a complete round Earth, just a slightly curved horizon.
After all, the actual launch time for the rocket is incredibly long, taking several hours divided over different stages.
But obviously, it is not feasible to simulate for such a long time now, as there are many others waiting for the simulation.
