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Digging for Dark Matter
Scientists are searching for the elusive dark matter 1300 meters below ground. Patrick Moore visits Europe's deepest mine, and meets the physicists mining at the frontier of astronomy.
Scientists are searching for the elusive dark matter 1300 meters below ground. Without it, galaxies would fly apart and the Universe would be very different. Yet there is still no definite proof dark matter exists. Patrick Moore visits Europe's deepest mine, and meets the physicists mining at the frontier of astronomy.Also the latest news from Mars and more on the Kuiper Belt object Sedna.
Last on
Sat 10 Apr 2004
12:45
成人快手 Two except East & Yorkshire
