Dr. Phil Metzger
@DrPhiltill
Director, Center for Microgravity Research & Education @UCF. Previous: co-founder of NASA KSC Swamp Works. Space Mining. Space Settlement.
10-12-2012 21:03:49
65,0K Tweets
96,7K Followers
504 Following
@DrPhiltill
Director, Center for Microgravity Research & Education @UCF. Previous: co-founder of NASA KSC Swamp Works. Space Mining. Space Settlement.
10-12-2012 21:03:49
65,0K Tweets
96,7K Followers
504 Following