G+_Michael Heinz Posted August 4, 2015 Share Posted August 4, 2015 http://news.sciencemag.org/space/2015/07/video-powerful-telescope-you-can-build-home Link to comment Share on other sites More sharing options...
G+_Michael Heinz Posted August 4, 2015 Author Share Posted August 4, 2015 http://www.openspaceagency.com/ultrascope Link to comment Share on other sites More sharing options...
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