In cosmology, the Steady State theory is a now-obsolete theory and model developed as an alternative to the Big Bang theory of the universe's origin (the standard cosmological model). In steady state views, new matter is continuously created as the universe expands, thus adhering to perfect cosmological principle.
While the steady state model enjoyed some popularity in the first half of the 20th Century, it is now rejected by the vast majority of professional cosmologists and other scientists, as the observational evidence points to a Big Bang-type cosmology and a finite age of the universe.
Read more about Steady State Theory: History, Quasi-steady State, Other Proponents, Criticism, External Articles and References
Famous quotes containing the words steady, state and/or theory:
“With all its solemn imagery, its rocks,
Its woods, and that uncertain heaven, received
Into the bosom of the steady lake.”
—William Wordsworth (1770–1850)
“He was discontented and wasted his life into the bargain; and yet he rated it as a gain in coming to America, that here you could get tea, and coffee, and meat every day. But the only true America is that country where you are at liberty to pursue such a mode of life as may enable you to do without these, and where the state does not endeavor to compel you to sustain slavery and war and other superfluous expenses which directly or indirectly result from the use of such things.”
—Henry David Thoreau (1817–1862)
“The struggle for existence holds as much in the intellectual as in the physical world. A theory is a species of thinking, and its right to exist is coextensive with its power of resisting extinction by its rivals.”
—Thomas Henry Huxley (1825–95)