3:00pm

Mon May 16, 2011
Space

NASA Shoots Legos, Worms And Squid Into Space

Robert Siegel speaks with Julie Robinson, International Space Station program scientist, about the Legos, roundworms and squid embryos riding along on the Space Shuttle Endeavour's last mission to space. The shuttle program is being discontinued. Monday's launch of Endeavour is the second-to-last space shuttle voyage.

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