Published on 14 Jan 2016
Deborah delivers the headlines of the past few days. First up, a new word for you … “galactoseismology,” the study of galaxy-wide quakes in our Milky Way. At the end … a stirring new video on the dramatic upright landing of SpaceX’s Falcon 9 rocket, in December. This Sunday, SpaceX will try again for an upright rocket
 https://www.youtube.com/watch?v=GsAWg_9_uYg#t=52
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