Photos & videos
Transformative education: not just conveying information, but teaching students something about how to live well #NSFTR http://youtu.be/vXUvhfqcM_M
The Southern Lights photographed by astronauts from space. By far my most popular Twitic. http://twitpic.com/21vzi8
PeaceCorps... Interdisciplinarity & Transdisciplinarity at work for the good of humanity: http://youtu.be/pnLHa_4RKe8
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