singularity-beacon
A station near a massless singularity emits photons to mark its position, serving as a rare visible link to the home universe.
1 chapter across 1 book
Diaspora (1997)Greg Egan
In this chapter, Orlando observes the fading beacon of a singularity-linked station as his polis accelerates away, reflecting on the vastness and unfamiliarity of the macrosphere's multidimensional space. He experiments with perceiving the environment in higher dimensions, struggling to cognitively and physically adapt to the five-dimensional scape and contemplating the challenges of communicating with ancient, possibly evolved Transmuter entities. The chapter explores Orlando's disorientation and awe as he confronts the alien geometry and scale of the cosmos beyond his original three-dimensional experience.