• a photo a day
  with photo by 4 users
• Astronomy Pic
  
  A different astronomy and space sciencerelated image is featured each day, along with a brief explanation.
  aurora norway time-lapse
  with astronomy photo pic by 5 users
• Earth Science Pic
  
  The Earth Science Picture of the Day highlights the diverse processes and phenomena which shape our planet and our lives. EPOD will collect and archive photos, imagery, graphics, and artwork with short explanatory captions and links exemplifying features within the Earth system. The community is invited to contribute digital imagery, short captions and relevant links.
  applied atmosphere earth education environment geology moon photography photos science sky system watching weather
  with earth photo pic science by 6 users
• Earth Shots
  Photo of the Day Contest
  with contest photo by 2 users
• http://lens.blogs.nytimes.com/
  with photo by 2 users
• NG - Photo of the Day
  with photo by 4 users
• PDN Photo of the Day
  with pdn photo by 3 users
• Photo Journal - WSJ
  with journal photo wsj by 5 users
• SDC-Photo-of-the-Day
  with photo sdc-photo-of-the-day by 2 users
• The Big Picture
  Boston.com
  with photo by 18 users
• The Picture Show : NPR
  with npr photo picture show by 7 users

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