01:18:49 duration 1 hour 18 minutes
Techno-Stories from Space
Donal Pettit, Ph.D - recorded February 22, 2013 The International Space Station offers a place that is rich in discovery and challenges our Earth-honed intuition on a daily basis. As is…
26:24 duration 26 minutes 24 seconds
OSU Moon Tree Dedication
October 2012