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Uploaded on Nov 7, 2006
Saturday Morning Science: Alka-Seltzer added to sheat of water in microgravity onboard the International Space Station.
(March 22, 2003) --- Expedition Six NASA ISS Science Officer Don Pettit performs a series of microgravity experiments with water spheres and effervescent antacid tablets. In the last of four videos, Pettit inserts an antacid tablet into a thin film of water and compares the results with those of previous tests.