<?xml version="1.0" encoding="UTF-8"?><?xml-stylesheet type="text/xsl" href="static/style.xsl"?><OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd"><responseDate>2026-09-19T04:29:39Z</responseDate><request verb="GetRecord" identifier="oai:dspace.mit.edu:1721.1/45424" metadataPrefix="dim">https://dspace.mit.edu/server/oai/request</request><GetRecord><record><header><identifier>oai:dspace.mit.edu:1721.1/45424</identifier><datestamp>2026-06-06T01:05:58Z</datestamp><setSpec>com_1721.1_7582</setSpec><setSpec>com_1721.1_7581</setSpec><setSpec>col_1721.1_131023</setSpec></header><metadata><dim:dim xmlns:dim="http://www.dspace.org/xmlns/dspace/dim" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:doc="http://www.lyncode.com/xoai" xsi:schemaLocation="http://www.dspace.org/xmlns/dspace/dim http://www.dspace.org/schema/dim.xsd">
   <dim:field mdschema="dc" element="contributor" qualifier="advisor" lang="en_US">Marcia Bartusiak.</dim:field>
   <dim:field mdschema="dc" element="contributor" qualifier="author" lang="en_US">Yeager, Ashley</dim:field>
   <dim:field mdschema="dc" element="contributor" qualifier="other" lang="en_US">Massachusetts Institute of Technology. Graduate Program in Science Writing.</dim:field>
   <dim:field mdschema="dc" element="contributor" qualifier="department" lang="en_US">Massachusetts Institute of Technology. Graduate Program in Science Writing</dim:field>
   <dim:field mdschema="dc" element="contributor" qualifier="department">MIT Program in Writing &amp; Humanistic Studies</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="accessioned">2009-04-29T17:40:05Z</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="available">2009-04-29T17:40:05Z</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="copyright" lang="en_US">2008</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="issued" lang="en_US">2008</dim:field>
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   <dim:field mdschema="dc" element="identifier" qualifier="oclc" lang="en_US">317858101</dim:field>
   <dim:field mdschema="dc" element="description" lang="en_US">Thesis (S.M. in Science Writing)--Massachusetts Institute of Technology, Dept. of Humanities, Graduate Program in Science Writing, 2008.</dim:field>
   <dim:field mdschema="dc" element="description" lang="en_US">Includes bibliographical references (leaves 39-43).</dim:field>
   <dim:field mdschema="dc" element="description" qualifier="abstract" lang="en_US">This thesis, a profile of astronomer Vera Rubin, highlights her scientific achievements, most notably the irrefutable evidence she gathered to persuade the astronomical community that galaxies spin at a faster speed than Newton's Universal Law of Gravitation allows. As a result of this finding, astronomers conceded that the universe must be filled with more material than they can see. Scientists call this mysterious substance dark matter. This submission explains the scientific history of dark matter, its acceptance, and the current research being done to test its existence. It also mentions counter theories to the dark matter hypothesis and looks at Vera Rubin's current work and how this research will help astronomers better understand the construction of the cosmos and its evolution.</dim:field>
   <dim:field mdschema="dc" element="description" qualifier="statementofresponsibility" lang="en_US">by Ashley Yeager.</dim:field>
   <dim:field mdschema="dc" element="description" qualifier="degree" lang="en_US">S.M. in Science Writing</dim:field>
   <dim:field mdschema="dc" element="format" qualifier="extent" lang="en_US">43 leaves</dim:field>
   <dim:field mdschema="dc" element="language" qualifier="iso" lang="en_US">eng</dim:field>
   <dim:field mdschema="dc" element="publisher" lang="en_US">Massachusetts Institute of Technology</dim:field>
   <dim:field mdschema="dc" element="rights" lang="en_US">M.I.T. theses are protected by &#xd;
copyright. They may be viewed from this source for any purpose, but &#xd;
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permission. See provided URL for inquiries about permission.</dim:field>
   <dim:field mdschema="dc" element="rights" qualifier="uri" lang="en_US">http://dspace.mit.edu/handle/1721.1/7582</dim:field>
   <dim:field mdschema="dc" element="subject" lang="en_US">Graduate Program in Science Writing.</dim:field>
   <dim:field mdschema="dc" element="title" lang="en_US">Cosmos incognito : Vera Rubin shines light on dark matter</dim:field>
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   	&lt;Title>Cosmos incognito : Vera Rubin shines light on dark matter&lt;/Title>
   	&lt;Subtitle>Vera Rubin shines light on dark matter&lt;/Subtitle>
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   	&lt;Abstract>This thesis, a profile of astronomer Vera Rubin, highlights her scientific achievements, most notably the irrefutable evidence she gathered to persuade the astronomical community that galaxies spin at a faster speed than Newton&amp;apos;s Universal Law of Gravitation allows. As a result of this finding, astronomers conceded that the universe must be filled with more material than they can see. Scientists call this mysterious substance dark matter. This submission explains the scientific history of dark matter, its acceptance, and the current research being done to test its existence. It also mentions counter theories to the dark matter hypothesis and looks at Vera Rubin&amp;apos;s current work and how this research will help astronomers better understand the construction of the cosmos and its evolution.&lt;/Abstract>
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