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    <loc>https://cosmicherald.com/article/lumina-simulation-hydrogen-helium-reionization-first-2-billion-years-october-2026</loc>
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      <news:publication>
        <news:name>Cosmic Herald</news:name>
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      <news:publication_date>2026-10-27T15:26:02+00:00</news:publication_date>
      <news:title><![CDATA[Lumina Rebuilds the Universe's First 2 Billion Years, Helium Reionization Included]]></news:title>
      <news:genres>Blog</news:genres>
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  </url>
  <url>
    <loc>https://cosmicherald.com/article/space-force-cislunar-rfis-2029-purdy-october-2026</loc>
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      <news:publication>
        <news:name>Cosmic Herald</news:name>
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      <news:publication_date>2026-10-27T15:26:02+00:00</news:publication_date>
      <news:title><![CDATA[Space Force Wants Cislunar Satellites and Software Ready to Launch by 2029]]></news:title>
      <news:genres>Blog</news:genres>
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  <url>
    <loc>https://cosmicherald.com/article/spacex-booster-22-static-fire-starship-flight-15-ship-catch-october-2026</loc>
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      <news:publication>
        <news:name>Cosmic Herald</news:name>
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      <news:publication_date>2026-10-27T15:26:02+00:00</news:publication_date>
      <news:title><![CDATA[SpaceX Fires Up Flight 15 Booster as Starship Prepares to Try Catching a Ship]]></news:title>
      <news:genres>Blog</news:genres>
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  </url>
  <url>
    <loc>https://cosmicherald.com/article/theta1-orionis-c-stellar-merger-proplyd-lifetime-problem-october-2026</loc>
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      <news:publication>
        <news:name>Cosmic Herald</news:name>
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      <news:publication_date>2026-10-27T15:26:02+00:00</news:publication_date>
      <news:title><![CDATA[A Stellar Merger May Explain Why Orion's Planet-Forming Disks Look Younger Than Their Stars]]></news:title>
      <news:genres>Blog</news:genres>
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  </url>
  <url>
    <loc>https://cosmicherald.com/article/halloween-week-sky-moon-pleiades-gemini-mars-jupiter-october-2026</loc>
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      <news:publication>
        <news:name>Cosmic Herald</news:name>
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      <news:publication_date>2026-10-27T15:26:01+00:00</news:publication_date>
      <news:title><![CDATA[Halloween Week Sky: The Moon Skims the Pleiades, Then Visits Gemini, as Mars Closes In on Jupiter]]></news:title>
      <news:genres>Blog</news:genres>
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  <url>
    <loc>https://cosmicherald.com/article/esa-council-rome-imm26-crewed-spaceflight-case-october-2026</loc>
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      <news:publication>
        <news:name>Cosmic Herald</news:name>
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      <news:publication_date>2026-10-27T11:46:25+00:00</news:publication_date>
      <news:title><![CDATA[ESA Council Sets the Table for Rome: A 10-Year Case for European Crewed Spaceflight]]></news:title>
      <news:genres>Blog</news:genres>
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  <url>
    <loc>https://cosmicherald.com/article/grb-220706a-month-long-gamma-ray-burst-engine-october-2026</loc>
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        <news:name>Cosmic Herald</news:name>
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      <news:publication_date>2026-10-27T11:46:25+00:00</news:publication_date>
      <news:title><![CDATA[The Gamma-Ray Burst That Would Not Quit: GRB 220706A Kept Its Engine Running for a Month]]></news:title>
      <news:genres>Blog</news:genres>
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  <url>
    <loc>https://cosmicherald.com/article/parker-solar-probe-counter-rotating-magnetic-helicity-solar-wind-october-2026</loc>
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      <news:publication_date>2026-10-27T11:46:25+00:00</news:publication_date>
      <news:title><![CDATA[Parker Solar Probe Finds Counter-Rotating Magnetic Twists Where the Solar Wind Stops Acting Like a Fluid]]></news:title>
      <news:genres>Blog</news:genres>
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  <url>
    <loc>https://cosmicherald.com/article/perseverance-ultrafine-mars-dust-spacesuit-materials-october-2026</loc>
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      <news:publication_date>2026-10-27T11:46:25+00:00</news:publication_date>
      <news:title><![CDATA[Perseverance Measures the Ultrafine Mars Dust That Could Follow Astronauts Indoors]]></news:title>
      <news:genres>Blog</news:genres>
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    <loc>https://cosmicherald.com/article/stupendously-large-black-holes-ruled-out-dark-matter-cmb-october-2026</loc>
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      <news:publication>
        <news:name>Cosmic Herald</news:name>
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      <news:publication_date>2026-10-26T14:34:14+00:00</news:publication_date>
      <news:title><![CDATA[The CMB Closes the Door on 'Stupendously Large' Black Holes as Dark Matter]]></news:title>
      <news:genres>Blog</news:genres>
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  <url>
    <loc>https://cosmicherald.com/article/nasa-competition-model-2-science-mission-selection-october-2026</loc>
    <news:news>
      <news:publication>
        <news:name>Cosmic Herald</news:name>
        <news:language>en</news:language>
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      <news:publication_date>2026-10-26T14:34:13+00:00</news:publication_date>
      <news:title><![CDATA[NASA Rewrites How It Picks Science Missions: Competition Model 2.0]]></news:title>
      <news:genres>Blog</news:genres>
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  <url>
    <loc>https://cosmicherald.com/article/rubin-lsst-earth-mini-moons-temporary-satellites-october-2026</loc>
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        <news:name>Cosmic Herald</news:name>
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      <news:publication_date>2026-10-26T14:34:13+00:00</news:publication_date>
      <news:title><![CDATA[Rubin's LSST Is Expected to Catch Earth's Elusive Mini-Moons]]></news:title>
      <news:genres>Blog</news:genres>
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  <url>
    <loc>https://cosmicherald.com/article/esa-cristal-ice-satellite-solar-array-deployment-test-october-2026</loc>
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      <news:publication>
        <news:name>Cosmic Herald</news:name>
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      <news:publication_date>2026-10-26T14:34:12+00:00</news:publication_date>
      <news:title><![CDATA[Europe's Ice Satellite CRISTAL Deploys Its Solar Wings and Heads Into Environmental Testing]]></news:title>
      <news:genres>Blog</news:genres>
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  <url>
    <loc>https://cosmicherald.com/article/marsquake-s0976a-valles-marineris-tectonically-active-october-2026</loc>
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        <news:name>Cosmic Herald</news:name>
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      <news:publication_date>2026-10-26T14:34:12+00:00</news:publication_date>
      <news:title><![CDATA[A Marsquake Beneath Valles Marineris Shows the Red Planet's Grand Canyon Is Still Active]]></news:title>
      <news:genres>Blog</news:genres>
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