Quasars are among the most dramatic objects anywhere in the cosmos…They Are Beautiful And Dangerous.. By Hank Curci, SCIFI Author…
*QUARSARS*
Quasars are among the most dramatic objects anywhere in the cosmos.
https://en.wikipedia.org/wiki/Quasar
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Quasars Synopsis:
Black holes in the centers of galaxies..
They emit prodigious amounts of energy, all due to a supermassive black hole at the heart of a galaxy.
Visible far across the Universe for billions of light years, quasars can be used to trace both the early life of galaxies, and the properties of the intervening space.
Quasars are super-massive black holes in the centers of galaxies.
Regarding spinning black holes, here is a basic overview.
http://www.universetoday.com/109308/how-fast-do-black-holes-spin/
This link may also be of interest
http://www.phys.vt.edu/~jhs/faq/quasars.html#q2
As for the light emitted:
The in-fall of matter into the supermassive black hole can result in very hot regions where huge energies are released, powering the quasar.
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Hank Curci Thrilling Outer Space Online Store Published On Barnes and Noble..
