The Great Cosmic Roller-Coaster Ride


	The Great Cosmic Roller-Coaster Ride

wildcat

10-30-2007 1:18 PM

827 views

tags:

science, cosmos, cosmology, parallel universes, multiverse, string theory

wildcat says:

better than sci-fi

3 Comments |

Add a Comment

10-30-2007 1:56 PM

j000han

it sure as hell is.

11-1-2007 10:32 AM

KimbleKency1683

Ditto that j000han!

11-3-2007 1:01 AM

syncopath

"the universe is such a big place, that if we are the only ones alive, it is a huge waste of space" ("Contact")
the movie saying get new relevance ..

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<div style="margin: 12px 0px; font-family: arial; color: #333333; background: #ffffff; border: solid 4px #e5e5e5; width: 100%; clear: left;"><div class="CM_CTB_Content_Wrap" style="margin: 0px; padding: 0px;background-color: #ffffff;"><div style="border-bottom: solid 1px #dcdcdc; white-space: nowrap; margin-bottom: 8px; background-color: #eeeeee ;background-image: url(http://www.clipmarks.com/images/source-bg.gif); background-repeat: repeat-x; height: 24px; line-height: 24px; vertical-align: middle; padding-bottom: 4px; color: #666666; font-size: 10px;" ><a href="http://clipmarks.com/clip-to-blog/" title="see clips that are hot right now"><img src="http://content.clipmarks.com/blog_embed/150d259b-79b4-4675-8185-cabbaea9497f/952F6AF0-AADF-4D19-9584-BFFCAF514555/" alt="" width="19" height="19" border="0" style="vertical-align: middle; margin: 0px 4px; display: inline; border: none; float:none;" /></a>clipped from <a title="http://sciam.com/article.cfm?articleId=8AFC73BC-E7F2-99DF-31FAE14B26815014&sc=WR_20071023" href="http://sciam.com/article.cfm?articleId=8AFC73BC-E7F2-99DF-31FAE14B26815014&sc=WR_20071023" style="font-size: 11px;">sciam.com</a></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://sciam.com/article.cfm?articleId=8AFC73BC-E7F2-99DF-31FAE14B26815014&sc=WR_20071023"><B>Could cosmic inflation be a sign that our universe is embedded in a far vaster realm</B></blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://sciam.com/article.cfm?articleId=8AFC73BC-E7F2-99DF-31FAE14B26815014&sc=WR_20071023"><P>You might not think that cosmologists could feel claustrophobic in a universe that is 46 billion light-years in radius and filled with sextillions of stars. But one of the emerging themes of 21st-century cosmology is that the known universe, the sum of all we can see, may just be a tiny region in the full extent of space. Various types of parallel universes that make up a grand “multiverse” often arise as side effects of cosmological theories. We have little hope of ever directly observing those other universes, though, because they are either too far away or somehow detached from our own universe.</P></blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://sciam.com/article.cfm?articleId=8AFC73BC-E7F2-99DF-31FAE14B26815014&sc=WR_20071023">Some parallel universes, however, could be separate from but still able to interact with ours, in which case we could detect their direct effects. The possibility of these worlds came to cosmologists’ attention by way of string theory, the leading candidate for the foundational laws of nature</blockquote></div><div style="margin: 0px 6px 6px 4px;"><table style="font-size: 11px;border-spacing: 0px;padding: 0px;" cellpadding="0" cellspacing="0" width="100%"><tr><td style="background:transparent;border-width:0px;padding:0px;">&nbsp;</td><td align="right" style="background:transparent;border-width:0px;padding:0px;width:107px" width="107"><a href="http://clipmarks.com/share/952F6AF0-AADF-4D19-9584-BFFCAF514555/blog/" title="blog or email this clip"><img src="http://content9.clipmarks.com/images/c2b-foot.png" border="0" alt="blog it" width="107" height="17" style="border-width:0px;padding:0px;margin:0px;" /></a></td></tr></table></div></div>

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