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

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 ...

Akiva Goldsman and Henry Alonso Myers on the genesis of 'Subspace Rhapsody,' a musical episode of 'Star Trek: Strange New Worlds.' ...

Sex educator explains what subspace and subdrop are. Subspace is an altered state experienced by submissives in BDSM intercourse.