I assume you mean space-time. And QM uses the same space as classical mechanics. So far it has yet to be shown to be quantised.
(, Tue 11 Apr 2017, 12:57, Reply)
Equinox was great back in the day. It was that sort of thing that inspired me to study physics in the first place. And you didn't even need a Brian Cox in it to make it moisteningly attractive.
(, Tue 11 Apr 2017, 14:31, Reply)