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cosmic microwave background

About this tag
The cosmic microwave background is the oldest light in the universe, a relic from the Big Bang. On WindowsForum.com, discussions cover the Planck space telescope's observations of this ancient light and its use in mapping the largest structures in the cosmos, such as superclusters of galaxies. These threads explore how Planck's full-sky images reveal the cosmic microwave background's patterns, helping astronomers understand the universe's evolution and large-scale structure. The tag focuses on cosmology and space science, with no direct connection to Windows, Microsoft, or general computing topics.
  1. cybercore

    Largest structure yet seen in the Universe

    BBC News - Planck telescope observes cosmic giants A supercluster of galaxies as it appears in Planck data (l) and in XMM data (r). Such structures contain hundreds of billions of suns The Planck space telescope has identified some of the largest structures ever seen in the Universe...
    • cybercore
    • Thread
    • astronomy astrophysical phenomena astrophysical study astrophysics celectromagnetic spectrum cmb cosmic microwave background cosmic structures dark matter esa galaxy clusters gravitational clusters inflation planck telescope space observation sunyaev-zel'dovich superclusters universe xmm-newton
    • Replies: 0
    • Forum: The Water Cooler
  2. whoosh

    Planck telescope reveals ancient cosmic light

    This is the extraordinary place where we all live - the Universe. The picture is the first full-sky image from Europe's Planck telescope which was sent into space last year to survey the "oldest light" in the cosmos. It took the 600m-euro observatory just over six months to assemble the map...
    • whoosh
    • Thread
    • cosmic microwave background cosmology inflation planck telescope
    • Replies: 0
    • Forum: The Water Cooler
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