hello well the simple answer is that when he studied some stars as well he saw redshift which made the to go away from each other.
The steady-state universe theory
Steady State (Hubble) Big Bang (Standard Model) Brane Collision (String Theory)
The steady-state theory is obsolete - it is now known that the Universe does change over time (the Steady-State Theory states that it doesn't). According to the Steady-State Theory, the Universe has no beginning and no end.
steady state; unchanging; stable
A stable state that remains steady and unchanging.
The brief layman's answer: Einstein was troubled because his own theories of relativity did not support the idea of a constant universe, the universe that he preferred to believe existed. His equations showed that a steady state universe would eventually give in to the forces of gravity. He developed the cosmological constant, basically a 'fudge factor', so that his theories could support a steady-state universe. Shortly after, Hubble's redshift observations provided evidence that the universe is expanding, and Einstein called the cosmological constant the worst blunder of his life. Ironically, interest in the cosmological constant is returning, as a possible way of explaining the acceleratingexpansion of the universe.
zero
Observational data does not support the Steady State Theory. The central idea of the Steady State Theory is that the aspect of the Universe (the way it looks) won't change over time; it is quite clear, from observations, that in the remote past, the Universe looked quite different from what it looks now.
That is the correct spelling of the word "stable" (constant, unchanging; or a horse barn).
A vagrant is a person who wanders from place to place; a wanderer. The opposites (antonym) for a wanderer are directed, motivated, purposeful, unchanging, and steady.
In Chinese, "xie" (谢) pronounced similar to "sheh," has a neutral tone. This means it is pronounced with a steady and unchanging pitch.
texture, density, thickness, firmness, viscosity, compactness