WHAT IS UNIVERSE? The Universe is all of space and time and their contents,including planets, stars, galaxies, and all other forms of matter and energy
Showing posts with label BIGGEST STAR IN UNIVERSE. Show all posts
Showing posts with label BIGGEST STAR IN UNIVERSE. Show all posts
Wednesday, October 16, 2019
UNIVERSE HOW,WHAT,WHERE?
How huge is the universe?
While the spatial size of the entire Universe is unknown, it is possible to measure the size of the observable universe, which is currently estimated to be 93 billion light-years in diameter.
Will the universe end?
The geometry of the universe is, at least on a very large scale, elliptic. In a closed universe, gravity eventually stops the expansion of the universe, after which it starts to contract until all matter in the universe collapses to a point, a final singularity termed the "Big Crunch", the opposite of the Big Bang.
Who is the creator of universe?
In Vaishnavism, Vishnu creates Brahma and orders him to order the rest of universe. In Shaivism, Shiva may be treated as the creator. In Shaktism, the Great Goddess creates the Trimurti.
Stephen Hawking says universe not created by God
who is arguably Britain's most famous living scientist says in a forthcoming book.
In the new work, The Grand Design, Professor Stephen Hawking argues that the Big Bang, rather than occurring following the intervention of a divine being, was inevitable due to the law of gravity.
In his 1988 book, A Brief History of Time, Hawking had seemed to accept the role of God in the creation of the universe. But in the new text, co-written with American physicist Leonard Mlodinow, he said new theories showed a creator is "not necessary".
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Is the universe flat? In a universe with zero curvature, the local geometry is flat. The most obvious global structure is that of E...