• Introduction. The Universe is all of space and time and their contents, including planets, stars, galaxies, and all other forms of matter and energy.
  • You can imagine how in a split second (10⁻⁴³s) the universe has expanded from the size of an atom to the size of the Earth and then the whole universe.
  • The Big Bang Theory. Cosmological studies say that the initial form of the universe occurred because of an explosion with a large capacity.
  • At the largest scale, galaxies are distributed uniformly and the same in all directions, meaning that the universe has neither an edge nor a center.
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  • Key Facts & Summary. In the beginning, the universe was infinitely hot – minutes after its birth estimates suggest that it had around 1 billion Kelvin degrees.
  • It is the edge of the observable Universe. Any light emitted beyond that has not yet reached us as its travel time is longer than the age of the Universe.
    • Providing the last light in the universe.
    • After that the universe is basically dead, with nothing of interest happening.
    • If the life of the universe was a year, you're living in the first millisecond of January 1st.
  • Scale of the Universe. Scale of Universe is an interactive experience to inspire people to learn about the vast ranges of the visible and invisible world.
  • Latest about The universe. a grainy image of the same space rocket shown from many different angles, presented in three rows of seven images, all against...