• Atmospheric Optics
  with photography science by 7 users
• BBC - Science Human Body
  with human science
• BBC Motion Gallery - Home Page
  
  bbc cbs footage gallery motion news programmes programming short stock video videos
  with motion page photography science
• Centre for Alternative Technology
  
  CAT aims to empower people to live a more sustainable life. Through a combination of post graduate, short, and school courses and practical onsite examples
  courses ddunsujio eco-centre electricity energy environmental graduate hydro power renewable school solar trips wind
  with science technology
• Federation of American Scientists
  with science by 11 users
• friends of the earth international
  with friends science by 3 users
• Journey to Forever
  Hong Kong to Cape Town Overland - An adventure in environment and development, join us on the Internet, all welcome, participation, online education, school projects, free of charge
  with system:unfiled by 3 users
• The Old Farmer's Almanac - Home Page
  
  Since 1792, The Old Farmer's Almanac has published useful information for people in all walks of life: tide tables for those who live near the ocean; sunrise tables and planting charts for those who live on the farm; recipes for those who live in the kitchen; and forecasts for those who don't like the question of weather left up in the air.
  1792 2007 almanac astrology astronomy farmers forecast gardening historical history moon old outdoors phase predi tide weather
  with system:unfiled by 3 users
• Union of Concerned Scientists
  
  The Union of Concerned Scientists is the leading science-based nonprofit working for a healthy environment and a safer world through a combination of independent scientific research and citizen action.
  abuse change climate concerned diesel energy gasoline global invasive latest nuclear scientists solutions speci warming weapons
  with science by 9 users

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