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NASA astronaut Karen Nyberg, an Expedition 37 flight engineer aboard the International Space Station, demonstrates how astronauts run on the COLBERT treadmill in a weightless environment. Station…
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This video addresses the concept of federation.
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Play Therapy Activity Explanation Video
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Planning and Preparation in Social Studies
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Hitoshi has more than 10,000 items in his Dragon Ball collection. He talks about how his love of Dragon Ball has helped him cope with his fears, and the underlying principle of good…
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