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doctorjeff

  1. New Post- The Pilgrims, My Sister & a really famous Star Cluster: http://bit.ly/6dmomC Happy Thanksgiving '09! #teacher #edtech #scifi about 3 hours ago from web
  2. New Post- The Pilgrims, My Sister & a really famous Star Cluster: http://bit.ly/6dmomC Happy Thanksgiving '09! #space #nasa #education about 4 hours ago from web
  3. New BotU Post- The Pilgrims, My Sister, and a really famous Star Cluster: http://bit.ly/6dmomC Happy Thanksgiving 2009! about 4 hours ago from bit.ly
  4. @demacisaac Coming in loud and clear! about 8 hours ago from web in reply to demacisaac
  5. @NickDaugherty sure about 8 hours ago from web in reply to NickDaugherty
  6. RT @mabsj2 NASA APOD: All-Sky Milky Way Panorama http://bit.ly/6CBxQt >VERY COOL! about 8 hours ago from web
  7. Happy Thanksgiving to everyone out there in the Twitterverse :) about 8 hours ago from web
  8. I'm stretching Earth into strand of spaghetti that spans observable universe. How thin will it b? http://bit.ly/43Hf4I #space #nasa #scifi 7:01 PM Nov 24th from web
  9. Understanding why GW is human-induced: A Day in Life of Earth http://bit.ly/2uhzdO #cop15 #350 #climate #education #science #gw #cop15 6:58 PM Nov 24th from web
  10. How can a complex system b sensitive 2 TRACE gas like C02? UR complex system-consider blood alcohol level: http://bit.ly/4s8z5m #cop15 #gw 6:56 PM Nov 24th from web
  11. Understanding why GW is human-induced: A Day in Life of Earth http://bit.ly/2uhzdO #cop15 #350 #climate #education #science #gw #350ppm 10:02 AM Nov 24th from web
  12. How can a complex system b sensitive 2 TRACE gas like C02? UR complex system-consider blood alcohol level: http://bit.ly/4s8z5m #cop15 9:58 AM Nov 24th from web
  13. A chance encounter with Buzz Aldrin, and his 'family' photoalbum. http://bit.ly/39GVRz #education #nasa #space #scifi #science #edtech 9:55 AM Nov 24th from web
  14. @ookoodosoo You are so very welcome! 9:25 AM Nov 24th from web in reply to ookoodosoo
  15. RT @ookoodosoo: @doctorjeff i really like what your doing Dr jeff. thank you. #foundation 9:25 AM Nov 24th from web
  16. @redleafwater "Where have you been all my life. >Drinking lots of water? 9:19 AM Nov 24th from web in reply to redleafwater
  17. @SandyVarman probably so. 9:18 AM Nov 24th from web in reply to SandyVarman
  18. Uurrgh. I'm ... stretching ... Earth into strand of spaghetti that just spans observable universe. How thin will it b? http://bit.ly/43Hf4I 9:16 AM Nov 24th from web
  19. Or anyone interested in a Family program just 4 TEACHERS and THEIR FAMILIES, district-wide? http://bit.ly/iBj2c #education #edtech 8:51 AM Nov 24th from web
  20. Anybody interested in a Family Night 4 their school district? Filling my 2010 presentation schedule. http://bit.ly/iBj2c #education #edtech 8:50 AM Nov 24th from web
  • Name - Jeff Goldstein
  • Location - Washington, DC
  • Web http://blogontheu...
  • Bio -Astrophysicist, educator, writer, nat'l pgm director, w cool apprch to earth & space science education. See Blog on the Universe! http://blogontheuniverse.org
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