- #1
yogi
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Interesting experiment
http://www.usatoday.com/tech/science/discoveries/2005-04-19-big-bang-mystery_x.htm
http://www.usatoday.com/tech/science/discoveries/2005-04-19-big-bang-mystery_x.htm
The Big Bang theory is a scientific explanation for the origin and evolution of the universe. It states that the universe began as a single point of infinite density and temperature, and has been expanding and cooling ever since.
The early universe was hotter, denser, and more fluid-like compared to the current universe. The extreme heat and density allowed particles to move more freely and interact with each other, creating a plasma-like state. As the universe expanded and cooled, it became less fluid and more structured.
Scientists have observed the cosmic microwave background radiation, which is a remnant of the hot, dense early universe. This radiation is distributed evenly across the universe, indicating that the early universe was homogeneous and fluid-like. Additionally, the distribution of galaxies and galaxy clusters also supports the idea of a fluid-like early universe.
The fluid-like nature of the early universe allows for a smooth and consistent expansion, as well as the formation of large-scale structures such as galaxies and galaxy clusters. It also helps explain the observed uniformity of the universe on a large scale. However, it also presents challenges in understanding the initial conditions and the formation of these structures.
Yes, there are various models and theories that attempt to explain the fluid-like nature of the early universe, such as the inflationary model and the hot big bang model. These models incorporate concepts such as rapid expansion and particle interactions to explain the characteristics of the early universe.