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<?xml version="1.0"?><rss version="2.0">  <channel>    <title>Liftoff News</title>    <link>http://liftoff.msfc.nasa.gov/</link>    <description>Liftoff to Space Exploration.</description>    <language>en-us</language>    <pubDate>Tue, 10 Jun 2003 04:00:00 GMT</pubDate>    <lastBuildDate>Tue, 10 Jun 2003 09:41:01 GMT</lastBuildDate>    <docs>http://blogs.law.harvard.edu/tech/rss</docs>    <generator>Weblog Editor 2.0</generator>    <managingEditor>editor@example.com</managingEditor>    <webMaster>webmaster@example.com</webMaster>     <item>      <title>Star City</title>      <link>http://liftoff.msfc.nasa.gov/news/2003/news-starcity.asp</link>      <description>How do Americans get ready to work with Russians aboard the        International Space Station? They take a crash course in culture, language        and protocol at Russia's Star City.</description>      <pubDate>Tue, 03 Jun 2003 09:39:21 GMT</pubDate>      <guid>http://liftoff.msfc.nasa.gov/2003/06/03.html#item573</guid>    </item>        <item>      <title>Space Exploration</title>      <link>http://liftoff.msfc.nasa.gov/</link>      <description>Sky watchers in Europe, Asia, and parts of Alaska and Canada        will experience a partial eclipse of the Sun on Saturday, May 31st.</description>      <pubDate>Fri, 30 May 2003 11:06:42 GMT</pubDate>      <guid>http://liftoff.msfc.nasa.gov/2003/05/30.html#item572</guid>    </item>        <item>      <title>The Engine That Does More</title>      <link>http://liftoff.msfc.nasa.gov/news/2003/news-VASIMR.asp</link>      <description>Before man travels to Mars, NASA hopes to design new engines        that will let us fly through the Solar System more quickly.  The proposed        VASIMR engine would do that.</description>      <pubDate>Tue, 27 May 2003 08:37:32 GMT</pubDate>      <guid>http://liftoff.msfc.nasa.gov/2003/05/27.html#item571</guid>    </item>        <item>      <title>Astronauts' Dirty Laundry</title>      <link>http://liftoff.msfc.nasa.gov/news/2003/news-laundry.asp</link>      <description>Compared to earlier spacecraft, the International Space        Station has many luxuries, but laundry facilities are not one of them.        Instead, astronauts have other options.</description>      <pubDate>Tue, 20 May 2003 08:56:02 GMT</pubDate>      <guid>http://liftoff.msfc.nasa.gov/2003/05/20.html#item570</guid>    </item>  </channel></rss>