Get the official Twitpic for iPhone or Twitpic for Android apps
NASA: Human Exploration and Operations Outreach Manager. Inspire others with the drama & magic of space. Turn off TV. Watch heavens unfold.
363 days ago
See shadow on @SpaceX #Dragon? That's our engineering marvel Space Station -- built entirely IN SPACE!
Realtime comments disabled
Copy & paste this code into your website
©2013 Twitpic Inc, All Rights Reserved