Cosmic structure · ≈ 330 million light-years across
The Boötes Void
One of the largest known voids — an enormous, nearly-empty region of space containing very few galaxies, a vast bubble between the filaments and walls of the cosmic web.
Highlights
- ›A vast, nearly-empty bubble in the cosmic web
Examples & connections
Knowledge connections
- Associated withCosmic Void
- Associated withThe Cosmic Web
Sources
The primary and reference sources this topic draws on.
- NASANational Aeronautics and Space Administration
Mission data, planetary science, space telescopes, and public-domain imagery.
Most NASA-produced imagery is in the public domain; individual items are checked for usage terms before publication.