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ブックマーク / imagine.gsfc.nasa.gov (1)

  • Imagine the Universe!

    Ask an Astrophysicist This is the "Ask an Astrophysicist" service of the Imagine the Universe! web site. We are a small group of volunteers who work on space-based astronomical observations, including cosmic-ray, gamma-ray, and X-ray astrophysics. Our research subjects are often exotic, like black holes, dark matter, and the origin of the universe. We have already answered many questions, and have

    don_ashill
    don_ashill 2011/12/04
    「宇宙 生身」でググってたどり着いた ついつい反応してしまったが割りとまともな描写になっていたのか
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