nLab
observable universe

This entry is about the notion in physics. For a different (but at least roughly analogous) notion in mathematics/logic see at universe.

---

Idea

Related entries

• cosmology,

  • standard model of cosmology,

    • FRW model

    • big bang

    • dark matter

• quantum cosmology

• particle physics, standard model of particle physics

References

A visualization of the big observable structures in the universe, drawn to scale, is in

• American Museum of Natural History, Mind Explosion (video)