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Loop - A Science on a Sphere production

LOOP connects viewers to a moving world. Engines of circulation pump energy and matter, and LOOP presents circulation's story in poetic, energetic, and compelling cinema.

See it exclusively on Science On a Sphere--now showing in theaters around the country. LOOP: beautiful, enigmatic, essential. What goes around comes around!

Read more about LOOP's premiere on the NASA Goddard website: www.nasa.gov/centers/goddard/news/releases/2011/11-062.html