Halina Reijn's "Babygirl," starring Nicole Kidman and Harris Dickinson, gives rare insight into the elusive concept of subspace.

In the journey of human exploration of the universe, breaking through the limitations of space and time has always been a ...

Subspace is an aspect of physics within the Star Trek universe. It exists alongside observable space, but it is distinct from traditional matter. Subspace is said to be arranged like a honeycomb ...