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View Full Version : Black Holes May Give Birth to Universes



Perp
06-29-2007, 04:21 AM
This is a very new theory on the creation of the universe, backed up by initial scientific findings.


A more recently proposed view of white holes posits consideration a revision to the standard model of the big bang theory which states that the big bang is an explosion that happens within a black hole, with the expansion that follows the traditional interpretation of the big bang, expanding into infinite space inside the black hole.[citation needed] In other words, a miniature universe is created at the core of the black hole, which expands into extra dimensions outside of this universe. The expansion taking place in this new miniature universe, if it could be perceived from an observer from this universe, could be looked at as a white hole. Matter that could not escape the intense gravitational pull of the black hole in this universe is instead sent speeding into the newly expanding baby universe. Using that logic, one could assume that our universe itself is a white hole. Hypothetically, this model could be used to explain the increasing rate of expansion of the universe: as matter from our parent universe is engulfed by our parent black hole (the black hole that created our universe), our own universe is fed this matter which could possibly have something to do with dark matter and dark energy, which currently is thought to contribute to the increase in the rate of our universe's expansion. Because a white hole is the opposite of a black hole, it might spew out anti-matter as a result.

White hole - Wikipedia, the free encyclopedia (http://en.wikipedia.org/wiki/White_hole)


Scientists have discovered that black holes are equal in mass to their galaxies. Suggesting that that black holes are pivotal to the formation of galaxies and the structure of the universe.

Black Holes Tied to Galaxy Growth, Study Says (http://news.nationalgeographic.com/news/2005/04/0406_050406_blackholes.html)

To simplify, our universe is at the end of a supermassive black hole in another universe, being fed by matter sucked into the black hole and ejected into our universe.

slipknotpsycho
06-29-2007, 06:23 AM
^^^^^ erm... i never heard anything about a black hole being just a collapsed star?

slipknotpsycho
06-29-2007, 07:28 AM
i always thought they were just natural ocurances... not caused by anything, just sorta 'there'

:p can't blame me tho... i was more into hardcore feasible space things.. planets, stars, constelations...

Staurm
06-29-2007, 11:14 AM
What this article is saying is that (I think) the black holes that form in the centre of galaxies have the same mass as the visible stars in the galaxy. As though the bigger the black hole, the less dark matter and the more visilbe matter, like the black hole can somehow turn dark matter into visible. I'm still trying to get my head round it.

Melkane
06-29-2007, 04:00 PM
You're normal everyday black hole is created when a very large star, one much much larger than our sun dies. The core of the star collapses in on itself due to its gravity. Smaller stars collapse to form neutron stars, enormous stars are so heavy they continue to collapse even further to create a hole in time/space with immense gravity called a Black Hole at the center of a black hole is a singularity (small like atom size small or smaller) What happens inside at the singularity scientists don't have the proper science to explain yet.

Now at the center of every galaxy in the universe is a Super Massive Black Hole, these things are immense a black hole the size of our entire solar system for instance, they are linked in size directly with the size of the galaxy. These are formed at the birth of our galaxy. What scientists do not yet know is whether the supermassive black hole comes first and forms the galaxy or if the galaxy comes first and forms the black hole.

Staurm
06-29-2007, 06:07 PM
Like the chicken and egg?

Scientists don't know what happens just beneath the surface of a black hole. If you stand at infinity and watch a clock at the surface of a black hole, it would be still, implying that beneath the surface time is going backwards. Something ike that, I can't remember. Isn't the whole black hole, within the schwarzchild radius, a singularity?

halfassedjediknight
06-29-2007, 08:27 PM
^^^^^ erm... i never heard anything about a black hole being just a collapsed star?

for real? i know nothing of astronomy and this seems almost common knowledge. i learned that in like 5th grade.

if they were just random common occurences wed be screwed. wed have em poppin up all over.

sonic titan
06-29-2007, 08:41 PM
fucking mind blowing, I definitely want to go to school for astronomy

Staurm
06-29-2007, 10:13 PM
Some of my astronomy lecturers were allegedly pot heads. How do you think they pass away those long winter nights gazing at the stars? Sadly I dropped out of astronomy in my second year.