Researchers from Hawaii manage to recreate a 3D map of the cosmic voids that are closest to humans in the Milky Way. The universe is unimaginable, spatially speaking. A vast territory where all their bodies gravitate and orbit each other, as if it were a logical mechanism. All in due time and without deviating one bit from its proposed and defined path.
From a structural point of view, the universe contains both areas full of planetary and galactic life, and areas in which there is nothing, absolute voids where darkness reigns in space. The most absolute nothing, but it must be that human beings inhabit it.
Human beings find ourselves in a cosmic void.
Detailed observations of the cosmic microwave background (CMB) radiation, the residual light from the Big Bang, have found that the expansion of the universe causes galaxies to move away from each other, and the relationship between a galaxy’s speed and its distance is determined by the “Hubble constant”.
However, recent measurements suggest a 10% disagreement, known as the “Hubble tension,” when compared to predictions based on the CMB.
A new study proposes an intriguing explanation: we could inhabit an immense , a region with below-average density. For this reason, this scenario challenges the standard model, as it suggests that local measurements could be inflated by flows of matter from the vacuum.
The model, which departs from ΛCDM and adopts Modified Newtonian Dynamics (MOND), proposes a universe where structure, such as galaxy clusters, would grow more rapidly.
The results of the study are supported by recent observations that reveal a bulk flow of galaxies four times faster than expected according to the standard model. This finding, contrary to conventional predictions, supports the possibility that we are near the center of a vast void.