An asteroid mission is undergoing final checkout for next year’s liftoff that kick-starts a 7-year roundtrip trek to become the first U.S. mission to haul back to Earth samples of a space rock.

Jim Harris, Lockheed Martin Space Systems mechanical engineer holding the OSIRIS-REx Touch and Go Sample Acquisition Mechanism (TAGSAM).
Credit: Lockheed Martin
NASA’s Origins-Spectral Interpretation-Resource Identification-Security-Regolith Explorer, or OSIRIS-REx, is progressing through Assembly, Test, and Launch Operations (ATLO) at Lockheed Martin’s Space Systems Company.
To read my new Space.com story: NASA Asteroid-Sampling Mission Being Readied for 2016 Launch
Go to:
http://www.space.com/30144-nasa-asteroid-sampling-mission-osiris-rex.html


