Astronaut Andrew Morgan is tethered to the Starboard-3 truss segment work site during the second spacewalk to repair the International Space Station's cosmic particle detector, the Alpha Magnetic Spectrometer. via NASA http://www.nasa.gov/image-feature/astronauts-complete-2nd-phase-to-repair-alpha-magnetic-spectrometer
No comments:
Post a Comment
No account no problem. Click anonymous below.