Cosmic spaces
- Universe Today
- One response
Even the most sparse regions of the universe are not "nothing." According to quantum field theory, they are filled with vacuum energy, and it is there that the expansion of the universe accelerates.
- Avi Blizovsky
- 5 תגובות
An international team has built a “virtual twin” of the Milky Way and Andromeda galaxy environment and found that a flattened mass distribution, with large voids above and below, balances gravity and resolves a mystery that has been debated since the days of Edwin Hubble.