• Free planetarium programs for observing the night sky.
  
  Astronomy freeware. This category is for planetarium or sky observing software. No shareware. Over fifty other free software categories.
  with free night observing planetarium programs science sky by 2 users
• HubbleSite
  Out of the ordinary...out of this world.
  with ordinary...out science world by 17 users
• Science and technology information from Scientific American
  
  Scientific American Mind is a quarterly publication focusing on the workings of the mind and brain. Topics covered include autism, depression, schizophrenia, neuroscience, perception, brain development, intelligence, psychology and more.
  articles autism brain consciousness depression health human intelligence memory mental mind perception schizophrenia science
  with american information science scientific technology by 42 users
• Science Blog
  with blog science
• Search
  Blogshares
  with blogshares science

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