Astronomers Find a Hole in the Universe


	Astronomers Find a Hole in the Universe

Caleythia

8-24-2007 3:30 PM

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tags:

astronomy, space

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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/c6b85f6a-0e6b-4fc0-a4ba-2a8899678dd5/407092BF-0037-4D58-AB65-FE9B21E7363F/" 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://hosted.ap.org/dynamic/stories/U/UNIVERSE_HOLE?SITE=WIRE&SECTION=HOME&TEMPLATE=DEFAULT" href="http://hosted.ap.org/dynamic/stories/U/UNIVERSE_HOLE?SITE=WIRE&SECTION=HOME&TEMPLATE=DEFAULT" style="font-size: 11px;">hosted.ap.org</a></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://hosted.ap.org/dynamic/stories/U/UNIVERSE_HOLE?SITE=WIRE&SECTION=HOME&TEMPLATE=DEFAULT">     WASHINGTON     (AP) -- Astronomers have stumbled upon a tremendous hole in the universe. That's got them scratching their heads about what's just not there. The cosmic blank spot has no stray stars, no galaxies, no sucking black holes, not even mysterious dark matter. It is 1 billion light years across of nothing. That's an expanse of nearly 6 billion trillion miles of emptiness, a University of Minnesota team announced Thursday.</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://hosted.ap.org/dynamic/stories/U/UNIVERSE_HOLE?SITE=WIRE&SECTION=HOME&TEMPLATE=DEFAULT">"This is 1,000 times the volume of what we sort of expected to see in terms of a typical void," said Minnesota astronomy professor Lawrence Rudnick</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://hosted.ap.org/dynamic/stories/U/UNIVERSE_HOLE?SITE=WIRE&SECTION=HOME&TEMPLATE=DEFAULT"><P class="ap-story-p">Tully said astronomers may eventually find a few cosmic structures in the void, but it would still be nearly empty.</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://hosted.ap.org/dynamic/stories/U/UNIVERSE_HOLE?SITE=WIRE&SECTION=HOME&TEMPLATE=DEFAULT"><P class="ap-story-p">Holes in the universe probably occur when the gravity from areas with bigger mass pull matter from less dense areas, Tully said. After 13 billion years "they are losing out in the battle to where there are larger concentrations of matter," he said.</P></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/407092BF-0037-4D58-AB65-FE9B21E7363F/blog/" title="blog or email this clip"><img src="http://content6.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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