A Brief History of Time

by Stephen Hawking

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A Brief History of Time

by Stephen Hawking


Stories

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  • Will There Be An End to The Universe?

    There are three models obeying Alexander Friedmann’s assumptions that predict the future of our universe. The first of these models is that the expansion of the universe is slow enough that the gravitation attraction of various galaxies will slow down the expansion and eventually stop it. Eventual

  • Why is all this important?

    Although it may seem that much of physics is theoretical, impractical in real life, or perhaps cannot even be proven conclusively. But it is this same understanding of the universe that has led us to where we are today. We have come very far from where we began. And this is all thanks to our own

  • What is the unified theory of physics?

    Unfortunately, in physics, there are two main partial theories that describe the universe. These are, as mentioned, the general theory of relativity and quantum mechanics. As such, the main goal of theoretical physics is to unify these two theories. Unfortunately, so far, all attempts have failed a

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